Looking for a fun, refreshing twist on a classic dessert? This Key Lime Pie Dip brings all the creamy, tangy flavor of a traditional Key lime pie into a light and fluffy dip that’s perfect for parties, potlucks, or late-night cravings. It’s quick to make, super versatile, and totally irresistible when served with graham crackers, fruit, or cookies.
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Why You’ll Love This Recipe
Quick & Easy – Ready in 10 minutes with no baking required.
Cool & Creamy – Perfectly refreshing for spring and summer gatherings.
Party-Perfect – Great for sharing and always a hit on snack tables.
Minimal Ingredients – Made with simple pantry and fridge staples.
Versatile Dipper Options – Serve it with cookies, fruit, or even pretzels.
Ingredients You’ll Need
8 oz cream cheese, softened
1 cup sweetened condensed milk
½ cup sour cream (or Greek yogurt)
⅓ cup fresh Key lime juice (or regular lime juice)
1 tsp Key lime zest (or regular lime zest)
1 tsp vanilla extract
1 cup whipped topping (like Cool Whip or homemade whipped cream)
Optional: green food coloring (just 1–2 drops for a hint of color)
For Garnish:
Graham cracker crumbs
Extra lime zest
Thin lime slices or wedges
For Serving:
Graham crackers
Vanilla wafers
Strawberries
Pineapple chunks
Pretzels
Tools You’ll Need
Mixing bowl
Hand mixer or whisk
Zester or microplane
Rubber spatula
Serving bowl or dessert dish
Step-by-Step Instructions
Step 1: Mix the Base
In a large mixing bowl, beat the softened cream cheese until smooth and fluffy.
Add sweetened condensed milk and beat until creamy and fully blended.
Mix in the sour cream, lime juice, lime zest, and vanilla extract.
Optional: Add 1–2 drops of green food coloring for a Key lime pie-inspired hue.
Step 2: Fold in Whipped Topping
Using a rubber spatula, gently fold in the whipped topping until fully incorporated and the dip is light and fluffy.
Be careful not to overmix—this keeps the texture airy and creamy.
Step 3: Chill the Dip
Transfer the dip to a serving bowl.
Chill in the fridge for at least 30 minutes before serving to help the flavors meld and the dip thicken slightly.
Step 4: Garnish & Serve
Just before serving, sprinkle with graham cracker crumbs, extra lime zest, and lime slices for a festive finish.
Serve chilled with your favorite dippers and enjoy!
Tips for the Best Key Lime Pie Dip
Use Fresh Lime Juice – Freshly squeezed juice gives the dip its signature bright flavor.
Zest First, Then Juice – It’s much easier to zest a lime before squeezing it.
Don’t Skip the Chill – Chilling helps the dip set and intensifies the flavor.
Fold, Don’t Stir – Folding in the whipped topping keeps it from deflating.
Make It Ahead – Prepare up to 24 hours in advance and store covered in the fridge.
Serving Suggestions
With graham crackers or honey wheat pretzels
As a dip for strawberries, pineapple, or apple slices
Spread between cookies for mini sandwich treats
On top of pancakes or waffles for a tropical breakfast
Swirled into Greek yogurt or oatmeal for a twist
How to Store & Reuse
Storing:
Refrigerate in an airtight container for up to 4 days.
Stir gently before serving again.
Freezing:
Not recommended—freezing changes the texture of the dip.
Reusing:
Use as a topping for cupcakes or cakes
Layer into a parfait with crushed graham crackers and whipped cream
Dollop on cheesecake or no-bake bars for extra zing
Frequently Asked Questions
- Can I use bottled Key lime juice?
Yes! Bottled Key lime juice works well if fresh isn’t available. - Can I use plain yogurt instead of sour cream?
Absolutely. Greek yogurt adds tang and protein—great for a lighter version. - Can I make this dip dairy-free?
Yes! Use dairy-free cream cheese, yogurt, and whipped topping alternatives. - Can I add coconut?
Definitely—mix in a few tablespoons of shredded coconut for a tropical twist. - Is this dip sweet or tart?
It’s a balance of both—creamy and sweet with just enough tang from the lime.
Final Thoughts
This Key Lime Pie Dip is everything you love about the classic dessert, made easy and shareable in dip form. Whether you’re hosting a summer cookout, heading to a potluck, or just want a sweet treat that’s cool and refreshing, this dip is guaranteed to disappear fast.
Try it out and let me know how it turns out—don’t forget to snap a photo and tag your creations!
Preparation Time: 10 minutes
Chill Time: 30 minutes
Cuisine: American
Nutritional Information (Per Serving – 2 tbsp):
Calories: 120 | Protein: 2g | Carbohydrates: 12g | Fat: 7g | Fiber: 0g | Sodium: 55mg

Key Lime Pie Dip
- Total Time: 10 minutes
Description
Looking for a fun, refreshing twist on a classic dessert? This Key Lime Pie Dip brings all the creamy, tangy flavor of a traditional Key lime pie into a light and fluffy dip that’s perfect for parties, potlucks, or late-night cravings. It’s quick to make, super versatile, and totally irresistible when served with graham crackers, fruit, or cookies.
Want more sweet dips and crowd-pleasing treats? Subscribe now and get the best dessert ideas delivered to your inbox!
Ingredients
8 oz cream cheese, softened
1 cup sweetened condensed milk
½ cup sour cream (or Greek yogurt)
⅓ cup fresh Key lime juice (or regular lime juice)
1 tsp Key lime zest (or regular lime zest)
1 tsp vanilla extract
1 cup whipped topping (like Cool Whip or homemade whipped cream)
Optional: green food coloring (just 1–2 drops for a hint of color)
For Garnish:
Graham cracker crumbs
Extra lime zest
Thin lime slices or wedges
For Serving:
Graham crackers
Vanilla wafers
Strawberries
Pineapple chunks
Pretzels
Instructions
Step 1: Mix the Base
In a large mixing bowl, beat the softened cream cheese until smooth and fluffy.
Add sweetened condensed milk and beat until creamy and fully blended.
Mix in the sour cream, lime juice, lime zest, and vanilla extract.
Optional: Add 1–2 drops of green food coloring for a Key lime pie-inspired hue.
Step 2: Fold in Whipped Topping
Using a rubber spatula, gently fold in the whipped topping until fully incorporated and the dip is light and fluffy.
Be careful not to overmix—this keeps the texture airy and creamy.
Step 3: Chill the Dip
Transfer the dip to a serving bowl.
Chill in the fridge for at least 30 minutes before serving to help the flavors meld and the dip thicken slightly.
Step 4: Garnish & Serve
Just before serving, sprinkle with graham cracker crumbs, extra lime zest, and lime slices for a festive finish.
Serve chilled with your favorite dippers and enjoy!
Notes
Use Fresh Lime Juice – Freshly squeezed juice gives the dip its signature bright flavor.
Zest First, Then Juice – It’s much easier to zest a lime before squeezing it.
Don’t Skip the Chill – Chilling helps the dip set and intensifies the flavor.
Fold, Don’t Stir – Folding in the whipped topping keeps it from deflating.
Make It Ahead – Prepare up to 24 hours in advance and store covered in the fridge.
- Prep Time: 10 minutes
- Cuisine: American