Lighter Key Lime Pie with Greek Yogurt
Easy homemade key lime pie recipe with fresh lime juice and graham cracker crust. No-bake dessert ready in 4 hours. Tangy, creamy, and perfect for summer.
Ingredients
- 1½ cups graham cracker crumbs
- 3 tablespoons unsalted butter, melted
- 2 tablespoons granulated sugar
- ¼ teaspoon fine sea salt
- 1 can (14 ounces) sweetened condensed milk, room temperature
- ½ cup fresh key lime juice, freshly squeezed
- 4 large egg yolks, room temperature
- ½ cup plain Greek yogurt, room temperature
- 2 tablespoons fresh lime zest
- ½ teaspoon vanilla extract
- ½ cup heavy whipping cream, chilled
- 2 tablespoons powdered sugar
- Thin lime slices for garnish (optional)
Instructions
- 1
Combine graham cracker crumbs with melted butter, granulated sugar, and ¼ teaspoon salt in a medium bowl, stirring until the mixture resembles coarse sand and holds together when pressed.
- 2
Press the crumb mixture firmly into a 9-inch pie pan, covering the bottom and sides evenly, then bake at 350°F for 8 to 10 minutes until lightly golden and fragrant, then remove and let cool slightly.
- 3
Zest the limes before juicing them to capture the aromatic oils, then squeeze or press the limes to extract approximately ½ cup of fresh key lime juice.
- 4
Whisk together the room-temperature egg yolks and sweetened condensed milk in a large bowl for about 1 minute until well combined and slightly thickened.
- 5
Fold the Greek yogurt and vanilla extract into the egg mixture using a spatula with gentle strokes until no streaks remain, being careful not to overmix.
- 6
Slowly pour the fresh key lime juice into the filling while folding gently with a spatula, incorporating it smoothly throughout the mixture to avoid curdling.
- 7
Stir in 1½ tablespoons of the fresh lime zest, reserving the remaining zest for garnish, until evenly distributed throughout the filling.
- 8
Pour the filling into the cooled graham cracker crust, spreading it level with a spatula for even baking and consistent texture.
- 9
Refrigerate the pie for at least 4 hours or overnight until the filling sets completely and becomes firm to the touch.
- 10
Remove the pie from the refrigerator 15 minutes before serving to allow the filling to soften slightly for better flavor and texture.
- 11
Whip the chilled heavy cream with powdered sugar using an electric mixer on medium-high speed until stiff peaks form, about 2 to 3 minutes.
- 12
Top each slice with a generous dollop of whipped cream, a sprinkle of reserved lime zest, and thin lime slices if desired, then serve immediately.
Variations & Substitutions
| Ingredient | Substitute | Notes |
|---|---|---|
| Heavy whipping cream topping | Whipped coconut cream or cashew cream | Reduces saturated fat while maintaining creamy texture and provides dairy-free option for those with lactose sensitivity |
| Sweetened condensed milk | Evaporated milk mixed with 3 tablespoons honey | Reduces refined sugar content by approximately 25% while maintaining creamy consistency and natural sweetness |
| Graham cracker crust with butter | Almond flour and coconut oil crust (1 cup almond flour, 4 tablespoons melted coconut oil, 2 tablespoons maple syrup, pinch of salt) | Increases protein and healthy fats while reducing refined carbohydrates and providing more sustained blood sugar stability |
| 4 large egg yolks | 2 large whole eggs plus 2 tablespoons cornstarch | Reduces cholesterol intake while using a natural thickening agent that creates similar texture and food-safe acid curing |
| Granulated sugar in crust | Coconut sugar or date paste (1½ tablespoons date paste) | Provides lower glycemic index sweetener with additional minerals like calcium and potassium for improved blood sugar response |
Recommended Equipment
Tools that make this recipe easier
Nutrition Information
Per serving (serves 8)
| Calories | 328 |
| Total Fat | 16g |
| Saturated Fat | 8g |
| Cholesterol | 78mg |
| Sodium | 155mg |
| Carbohydrates | 38g |
| Fiber | 2g |
| Sugar | 32g |
| Protein | 9g |
Nutrition Comparison
| Classic | Metabolic Health | restaurant | Healthier | |
|---|---|---|---|---|
| Calories | 328 | 285 | 520 | 285 |
| Protein | 9g | 9g | 12g | 8g |
| Carbs | 38g | 18g | 58g | 38g |
| Fat | 16g | 19g | 26g | 11g |
| Fiber | 2g | 4.5g | 1g | 2.5g |
| Sugar | 32g | - | - | - |
| Health Scores | ||||
| Gut Health | 5/10 | 9/10 | 7/10 | 8/10 |
| Anti-Inflammatory | 6/10 | 9/10 | 6/10 | 8/10 |
| Blood Sugar | 4/10 | 8/10 | 5/10 | 8/10 |
This recipe was extracted from the original video source using AI. Nutritional information is estimated and may vary. Not a substitute for professional dietary advice. As an Amazon Associate, AlmostChefs earns from qualifying purchases. Product links are affiliate links — they cost you nothing extra but help support the site. Read full disclaimer
