Yogurt tart with blueberries and lime

Yogurt, blueberry, and lime tart is a quick and delicious dessert, perfect for cooling off on sunny days or impressing guests at a special dinner. This recipe combines the creamy texture of Greek yogurt with the intense flavor of fresh blueberries and the freshness of lime, resulting in a light and refined dessert. Additionally, it is a good nutritional choice, being low in calories and rich in vitamins and minerals.

Preparation time: 30 minutes
Baking time: 5 minutes
Cooling time: 3-4 hours
Total: 4 hours and 35 minutes
Number of servings: 8

Ingredients

For the crust:
- 300 g diet cookies (sweet, not salty)
- 100 g low-fat butter
- 3 tablespoons cocoa
- 100 ml sweet milk

For the filling:
- 600 g Greek yogurt
- 300 g fresh blueberries
- 4 tablespoons xylitol sweetener (or other preferred sweetener)
- 1 tablespoon cornstarch
- 100 ml lime juice
- 3-4 tablespoons agave syrup
- 5 g gelatin
- 3-4 tablespoons water
- Grated lime zest (for decoration)

Detailed instructions

Step 1: Preparing the crust

1. Start by crushing the cookies. If you have a food processor, put the cookies in its bowl and pulse until they become a fine powder. If not, place the cookies in a plastic bag, tie it tightly at the end, and use a rolling pin to crush them until you achieve a similar consistency.

2. In a small pan, melt the butter over low heat. Once it has completely melted, add it to the crushed cookies.

3. Add the cocoa and mix well until the cookies are fully coated. Then, thin the mixture with the milk, stirring until you achieve a smooth paste.

4. Preheat the oven to 180 degrees Celsius. Spread the cookie mixture in a round baking pan, using a spoon or your hands to press it evenly on the bottom and sides of the pan. Make sure the edge is high enough to hold the filling.

5. Bake the crust in the oven for 5 minutes, then remove it and let it cool.

Step 2: Preparing the blueberry filling

6. Wash the blueberries under a stream of cold water and remove any impurities. Place them in a pot over low heat, adding the sweetener.

7. Mix the cornstarch with 2 tablespoons of water and add it to the blueberries in the pot, stirring continuously. When the mixture thickens and binds, remove the pot from the heat and let it cool.

Step 3: Preparing the yogurt filling

8. In a large bowl, add the Greek yogurt. Add 3-4 tablespoons of agave syrup, lime juice, and grated lime zest, mixing well.

9. Hydrate the gelatin in a few tablespoons of water for 5 minutes, then gently heat it to dissolve it completely. Add the gelatin to the yogurt mixture and mix until well combined.

Step 4: Assembling the tart

10. On the cooled crust, first add the blueberry mixture, spreading it evenly.

11. Then, in the center of the crust, carefully pour the yogurt mixture, so it gently pushes the blueberries towards the edges, creating a marbled effect.

12. Sprinkle some lime zest on top for added flavor and decoration.

Step 5: Cooling and serving

13. Place the tart in the refrigerator for 3-4 hours, or until the filling sets.

14. Serve the tart cold, cut into slices, and enjoy the delicious combination of flavors!

Tips and tricks

- Choosing cookies: Use diet or whole grain cookies for a healthier option. They will provide a crunchy base, while the butter will add a rich flavor.

- Sweetener: If you prefer a more natural taste, you can use honey instead of agave syrup or xylitol.

- Gelatin: You can replace gelatin with a vegetarian alternative, such as agar-agar, if you prefer a plant-based option.

- Variations: Instead of blueberries, you can experiment with other berries, such as blackberries or raspberries, for a different flavor. You can also add a splash of vanilla to the yogurt mixture for an even more complex taste.

Nutritional benefits

This tart is an excellent option for those seeking a healthy dessert. Greek yogurt is rich in protein and probiotics, while blueberries are full of antioxidants that help strengthen the immune system. Lime not only adds flavor but also vitamin C, essential for skin health and the immune system.

Frequently asked questions

- Can I use regular yogurt? Yes, but Greek yogurt provides a creamier texture and richer flavor.

- How long can the tart be stored in the refrigerator? The tart can be stored in the refrigerator for up to 3 days, covered with plastic wrap.

- Is this dessert suitable for vegans? You can adapt the recipe using plant-based yogurt and vegetarian gelatin.

Serving recommendations

For an even more enjoyable experience, serve the tart with a scoop of vanilla ice cream or a light caramel sauce. You can also pair the dessert with a fragrant herbal tea or fresh lemonade to enhance the fresh flavors of lime.

Savor each slice of this yogurt, blueberry, and lime tart, and enjoy a moment of culinary indulgence!