Delicious Key Lime Pie Recipe That’s Easy to Make at Home

Welcome to the tantalizing world of Mimi’s Fresh Key Lime Pie! I guarantee that this recipe will make your taste buds dance with pleasure. Are you eager to taste something tart and sweet? Something that is sure to bring a zing of flavor to your desserts? Then, look no further!

This recipe is the perfect balance of flavors, starting with a crunchy graham cracker crust, followed by a silky smooth filling made from freshly squeezed key lime juice and sweetened condensed milk. Finish it off with whipped cream and a sprig of mint for a refreshing treat.

If you are looking for a dessert recipe that will always have people wanting seconds, Mimi’s Fresh Key Lime Pie is definitely your go-to recipe. Trust me, I have made hundreds of pies in my baking career and none are as satisfying as this one.

So, what are you waiting for? This recipe will take you on a culinary journey that will amaze all your senses. Get ready to sink your teeth into the best key lime pie you have ever tasted!

Why You’ll Love This Recipe

Mimi's Fresh Key Lime Pie
Mimi’s Fresh Key Lime Pie

Are you a fan of tart and sweet desserts that leave your taste buds humming with joy? Do you find yourself constantly craving the tangy flavor of fresh key limes, mixed expertly with the sweetness of condensed milk and graham cracker crust? If so, then this fresh key lime pie recipe is what you’ve been missing in your life.

First, let’s talk about the star of the show: the key limes. These small, yellow-green fruits pack a powerful punch of zesty flavor that will wake up your senses and leave you feeling refreshed. And in this recipe, we use freshly squeezed key lime juice for an intense burst of citrus flavor that will have you coming back for more.

But don’t worry – this recipe isn’t just all about the lime juice. We combine it with sweetened condensed milk to create a pie filling that perfectly balances tart and sweet. Plus, the graham cracker crust gives it just the right amount of crunch to make every bite utterly satisfying.

And let’s not forget about the presentation. A beautifully baked 9-inch pie topped with fresh mint leaves and a sprinkle of lime zest is sure to impress your guests – if you can bear to share it.

Overall, whether you’re a seasoned baker or just looking for an easy but impressive dessert to bring to a gathering, this fresh key lime pie recipe is sure to be a hit. So give it a try and experience for yourself why it’s one of my all-time favorites.

Ingredient List

 Squeezing the juiciest limes for the freshest flavor
Squeezing the juiciest limes for the freshest flavor

Let’s Gather the Ingredients!

Before we start pie-making, let’s gather and double-check all of the ingredients that we need. You don’t want to be stuck in the middle of the recipe with a missing ingredient. Here is what you will need for Mimi’s Fresh Key Lime Pie Recipe:
Graham Cracker Crust: 1 ½ cups graham cracker crumbs, ⅓ cup granulated sugar, 6 tablespoons unsalted butter.
Key Lime Pie Filling: 2 cans (14 oz) sweetened condensed milk, 4 egg yolks, ½ cup fresh Key lime juice (preferably), 1 tablespoon fresh lime zest (green part only).
Fresh Garnish: Thinly sliced lime wheels, mint leaf or whipped cream.

Ingredient Notes:

  • Graham Crackers: You can take crackers one step further by using homemade graham cracker crumbs. They smell amazing and taste incredible!
  • Key Limes: Fresh key limes(most commonly grown in Florida) are your primary choice for this pie recipe. Using regular lime juice will affect the tartness and sweetness of the pie filling.
  • Sweetened Condensed Milk: It is best to use true sweetened condensed milk rather than evaporated milk or any alternatives.
  • Egg Yolks: Make sure they are room temperature.
    Now that we have all our ingredients ready, let’s move onto “The Recipe How-To”.

The Recipe How-To

 Mixing the perfect graham cracker crust for a crunchy bite
Mixing the perfect graham cracker crust for a crunchy bite

Now, let’s dive into the recipe of this Mimi’s Fresh Key Lime Pie. Follow the steps below to create a perfect pie that will refresh your taste buds!


  • 1 ½ cups of graham cracker crumbs
  • ⅓ cup of sugar
  • 6 tablespoons of unsalted butter, melted
  • 3 egg yolks
  • 14 oz cans of condensed milk
  • ½ cup fresh key lime juice, preferably key limes (you can use regular limes if they’re not in season)
  • 1 tablespoon of key lime zest
  • A few drops of green food coloring (optional)
  • Whipped cream for serving

1. Prepare the crust

Preheat the oven to 350 degrees. Mix together the graham cracker crumbs, sugar, and melted butter until fully combined. Press the mixture into a 9 inch graham cracker crust evenly and along the sides. Bake the crust for about 8 minutes until it turns golden brown. Then remove from heat and let it cool completely.

2. Make the filling

In a medium bowl, whisk together the egg yolks and condensed milk until well combined. Next, add the fresh lime juice, key lime zest and optional green food coloring may be added to enhance a brighter color to the pie filling.

3. Bake the Pie

After your pie crust has cooled completely, pour in your pie filling ensuring it is evenly distributed over the entire surface area of your crust. Bake for about 15 minutes or until set.

4. Chill & Serve

Let your pie cool down down to sweet perfection on top of your counter-top or table for at least an hour, after allowing it it to cool transfer to your fridge for additional cooling (not required but makes it taste better). Allow sufficient chill time before serving with whipped cream toppings or plain as preferred.

And there you have it! A Mimi’s Fresh Key Lime Pie Recipe made with fresh ingredients that tastes like heaven on earth!

Substitutions and Variations

 Whipping sweetened condensed milk into a creamy filling
Whipping sweetened condensed milk into a creamy filling

Alright, now let’s talk about how we can experiment with this classic recipe and make it entirely our own. The possibilities are endless! Here are some ideas to get your creative juices flowing:

– Crust variations: Although the original graham cracker crust is a timeless favourite, you can easily experiment with other types of crusts. For instance, a cookie-based crust made with shortbread or Oreos would add an extra layer of texture to the pie that simply can’t be beat.

– Lemon twist: For those who don’t have access to key limes, worry not. You can easily substitute them with regular limes or even lemons. You will end up with a different flavour profile than the original but one that is still tart and sweet in its own unique way.

– Mini pies: Instead of making one big pie, why not make several mini key lime pies? Use a muffin tin lined with cupcake liners to create individual servings that are perfect for parties or gifting to friends.

– Cheesecake variation: If you’re looking for something different, try making a key lime cheesecake instead of your traditional pie. Replace the condensed milk with cream cheese and sour cream, and enjoy a tangy twist on this classic dessert.

– Garnishes: A simple but elegant addition to any key lime pie? A little bit of fresh mint leaf, which adds a pop of green and another level of flavour to the dish. You might also try adding a sprinkle of lime zest over the top for added aroma.

Remember, when it comes to variations on this key lime pie recipe, there are no wrong answers! Let your imagination run wild and adjust according to your taste preferences until you find the perfect version for you.

Serving and Pairing

 Zesting limes to add a tangy kick to each bite
Zesting limes to add a tangy kick to each bite

Now that you’ve made Mimi’s fresh key lime pie recipe, it’s time to serve it up and impress your guests with this tart and sweet treat! One of the best things about this pie is its versatility – there are many different ways to enjoy it.

Firstly, when serving the pie, it’s best to chill it in the refrigerator for at least an hour before serving. This will help the pie set and make it easier to slice. Once chilled, take your pie out of the fridge and top with a dollop of whipped cream. The whipped cream adds a delicious creamy texture that pairs perfectly with the tangy flavor of the pie. Garnish each slice with a mint leaf and a sprinkle of lime zest to add a pop of color and extra zing.

This pie is perfect for any occasion – whether you’re hosting a summer BBQ or just enjoying dessert with family after dinner. It pairs well with a variety of drinks such as a classic margarita or a refreshing mojito. A light Sauvignon Blanc or Prosecco would also be delightful!

If you want to add an extra touch of sweetness, try pairing your key lime pie with other desserts such as mini key lime cheesecakes or even Mimi’s East Blueberry Pie. These desserts complement each other perfectly, creating an explosion of flavors in your mouth that you won’t forget anytime soon.

Finally, don’t be afraid to get creative! Try experimenting with different crusts such as Oreo or chocolate graham cracker crusts. You could also turn the recipe into mini muffin tin key lime pies for individual servings at your next party.

The possibilities are endless when it comes to serving and pairing Mimi’s fresh key lime pie recipe. So go ahead, get adventurous, and indulge in one of the best key lime pies you’ll ever taste!

Make-Ahead, Storing and Reheating

 Preparing to bake this mouthwatering pie to golden brown perfection
Preparing to bake this mouthwatering pie to golden brown perfection

If you’re planning to make this mimi fresh key lime pie recipe ahead of time, it’s best to prepare and assemble the components at least a day in advance. This will allow the flavors to fully meld together, resulting in a more luscious and scrumptious pie that will leave your taste buds dancing with delight.

When it comes to storing the pie, remember that the key lime pie is a delicate creature that requires tender love and care. It’s important to keep the pie refrigerated at all times and avoid exposing it to direct sunlight or heat. You can store the pie in an airtight container or wrapped in plastic wrap to keep it fresh for up to three days.

Reheating the pie is not necessary, as it’s best served chilled. However, if you prefer your key lime pie warm, you can pop it into the oven for a few minutes until warmed through. Just be careful not to overheat it or leave it in the oven for too long, or you run the risk of the pie developing a more custard-like texture which can ruin its creamy consistency.

Overall, with proper storage and reheating techniques, you can enjoy this heavenly mimi fresh key lime pie recipe anytime and have your taste buds rejoicing with every bite.

Tips for Perfect Results

 The finished product - a tantalizingly tangy key lime pie
The finished product – a tantalizingly tangy key lime pie

Now, to achieve the perfect Mimi’s fresh Key Lime Pie recipe outcome, let me share some tips and tricks with you. Working with Key Limes can be tricky, but don’t worry, I’ve got your back.

First and foremost, use fresh key limes instead of bottled lime juice. The flavor of freshly squeezed lime juice is incomparable to the bottled lime juice. It is acidic and has a more robust flavor that adds an extra burst of tartness to your pie filling.

Next, make sure to bake the graham cracker crust for 10 minutes before adding the pie filling. This will ensure that the crust gets crisp and doesn’t soak up all the creamy filling from the pie.

Another tip is to not overbake the pie. Key Lime Pie is best served when it is set but still a little jiggly in the center. If you bake it for too long, it may become dry and lose all of its delicious tangy flavors.

When it comes to adding whipped cream on top of your pie, wait until right before serving. Whipped cream can deflate if left out for too long or if added onto hot pie filling. So, add whipped cream only after letting the pie cool for a bit.

Lastly, don’t forget to garnish your slice of Mimi’s Fresh Key Lime Pie with fresh mint leaves and lime zest before serving. This will add a pop of color and a refreshing aroma that takes this pie experience to another level.

By following these tips, I guarantee that you’ll have yourself a mouth-watering Mimi’s Fresh Key Lime Pie that will leave everyone wanting more!


Now, let’s move on to the Frequently Asked Questions about Mimi’s Fresh Key Lime Pie Recipe. It’s normal to have doubts and concerns when it comes to pie baking, especially if it involves something as unique as key limes. Fear not, my dear bakers, because I’ve got you covered with answers to some of the most common questions about making this delicious pie. Sit back, grab a slice of pie (or bake one up first), and let’s dive into some FAQs.

What is the most famous Key Lime Pie?

Macs is renowned for its delicious key lime pie that has fans worldwide. However, the recipe remains a well-kept secret. The pie is crafted from scratch, featuring a homemade graham cracker crust and a perfect harmony of tangy and sweet filling. Although every component of the pie is made in-house, the whipped cream is not. This means that the pie is a genuine representation of a homemade dessert, with the exception of the topping.

Why is Publix key lime pie so good?

When it comes to creating the perfect Key Lime pie, the filling is essential. At our bakery, we have developed a special recipe that blends both Key Lime and lime juice, resulting in a savory and balanced taste that is not overly sweet or excessively tart. To enhance the flavor, we also add a real whipped cream topping.

What is the difference between Florida key lime pie and key lime pie?

If you want to make a truly authentic Key lime pie, then you’ll need to use more Key lime juice than regular lime juice. The unique floral flavor of Key limes is what sets this pie apart, so it’s worth the extra effort to find them. However, if Key limes are hard to come by in your area, there are other alternatives you can use to achieve a similar taste.

What is key lime pie filling made of?

Creating a delightful key lime pie requires just a few uncomplicated ingredients. A can of sweetened condensed milk, an ample amount of lime zest and juice (ideally extracted from the small key limes), and adequate egg to attain a consistent texture. Combine these ingredients and dispense the filling into a crust of pre-baked graham crackers. Bake the pie briefly until it sets and subsequently permit it to cool. Once chilled, garnish the pie with an airy topping of whipped cream and serve to savor its exquisite flavors.

Bottom Line

The Mimi’s Fresh Key Lime Pie Recipe is the holy grail of all dessert lovers out there, and I firmly believe that this recipe should earn its place in everyone’s recipe book. The tangy and tart filling made with fresh key lime juice is perfectly complemented by the graham cracker crust, making every bite a delightful explosion of flavors and textures in your mouth.

Plus, this recipe is easy to make and requires only a handful of ingredients. So you don’t have to be a seasoned baker to nail it. Even if you are a beginner or an amateur baker, you can easily master this dessert recipe and impress your loved ones with your culinary skills.

In conclusion, if you love the combination of tart and sweet, then this recipe is definitely worth trying out. Whether you are hosting a weekend gathering, Mother’s Day brunch, or just looking for something to treat yourself, the Mimi’s Fresh Key Lime Pie is sure to satisfy your cravings. So what are you waiting for? Head on to the kitchen and whip up this delicious pie!

Mimi's Fresh Key Lime Pie

Mimi’s Fresh Key Lime Pie Recipe

This is my mom's recipe for Key Lime Pie - she hand wrote "excellent" on it. Mimi used to make this for my DH, as it is his favorite pie. Originally from the Citrus Club, this recipe calls for fresh key limes.
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Course: Dessert
Cuisine: American
Keyword: < 4 Hours, Citrus, Dessert, Fruit, Lime, Pie
Prep Time: 10 minutes
Cook Time: 1 hour 5 minutes
Servings: 1 9-inch pie
Calories: 722.2kcal


  • 1 (9 inch) graham cracker crust
  • 2 (14 ounce) cans condensed milk (not evaporated or canned milk)
  • 4 egg yolks, beaten
  • 3/4 cup fresh key lime juice (about 10-20 key limes)
  • 1 tablespoon grated lime zest (key-lime zest, from about 5 key limes)


  • 1 pint whipping cream, whipped
  • mint leaf
  • 8 slices key limes, thin


  • Mix condensed milk with egg yolks, key lime juice and key lime zest.
  • Pour into graham cracker pie crust.
  • Bake for 5 minutes in a 300 degree (F) oven.
  • Remove pie from oven, cool about 5 minutes. Then refrigerate pie for 1 hour.
  • Cover pie filling with whipped cream.
  • To serve, slice pie and garnish each pie slice with 1 key lime slice and a fresh mint leaf.

Your Own Notes


Serving: 226g | Calories: 722.2kcal | Carbohydrates: 80.8g | Protein: 12.1g | Fat: 40.7g | Saturated Fat: 21.8g | Cholesterol: 200.4mg | Sodium: 331.7mg | Fiber: 0.6g | Sugar: 69.4g

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