Blueberry Cakes - cooking recipe

Ingredients

2 cups all purpose flour
3 tsp baking powder
2/3 cup sugar
1 medium egg
1 cup 1% milk
1/3 cup oil
5 oz frozen bluberries

Preparation

Preheat oven to 350\u00b0F. In a bowl, mix together the flour, baking powder and sugar. In a separate bowl, whisk together the egg, milk and oil. Add the flour mixture then stir in the frozen blueberries. Divide mixture between 6 small, greased, oven-proof glasses with airtight seal-able lids, about 1 1/4 cup capacity. Bake in the center of the oven for about 35 minutes, until a knife inserted comes out clean.
Place the lids in boiling water for 2 minutes to sterilize, then drain on a towel. Remove the cakes from the oven and seal immediately with the sterilized lids. The cakes should keep, unopened, for about 4 weeks.