Put eggs, sugar, a pinch of salt and lemon peel in the bowl, mix: 2 min. speed 4.
Add a few tablespoons of flour, mix: 1 min. speed 3
Add oil and a few more tablespoons of flour and baking powder, mix: 1 min. speed 4.
At this point add the ricotta and the remaining flour, incorporate: 4 min. speed 4.
Add the lightly floured blueberries, mix: 30 sec. Reverse speed 2.
Coat a muffin plate with paper cups and divide the mixture into 8 cups.
Bake in preheated oven at 170°C for about 29 minutes (do the toothpick test).
Allow to cool completely and serve... Buon appetito!
*The words “GLUTEN FREE" must be reported.
For an extra touch, you can use 200 grams of rice flour and 30 grams of coconut flour.