Healthy cake with oats, yogurt and raisins!

Ingredients:
130 g rolled oats(1 1/2 cup)
180 ml hot water(3/4 cup)
mix and leave to soak for 5-10 minutes
150 g greek yogurt(1/2 cup)
2 eggs
50 g sweetener(stevia/or your choice) 1/4 cup
1 teaspoon vanilla extract
2 tablespoon vegetable oil
50 g walnuts(~1/2 cup)
100 g raisins/prunes(~3/4 cup)
40 g almond flour(~1/2 cup)
pinch of salt
1 teaspoon baking powder
1/2 teaspoon baking soda
chocolate chips(optional)
bake 45-50 minutes at 180°C /360°F