Separate the eggs. Beat the egg whites with the salt until stiff. Mix the oil with the egg yolk, then add the remaining ingredients. Stir in 1/3 of the egg whites, then fold in the rest of the egg whites. Now the dough comes into the molds. Bake at 180 ° C for 20 minutes on the middle rack.
Variations:
If you like, you can add 2 teaspoons of almond butter and 1 teaspoon of Nutella or simply squeeze a few more sour cherries (approx. 3-5 per muffin) into the batter, this makes the muffins nice and juicy.