Blueberry Lemon Cake

Mga sangkap para sa Blueberry Cake:
- 2 malalaking itlog
- 1 tasa (210 gramo) ng butil na asukal
- 1 tasa ng sour cream
- 1/2 cup light olive oil o vegetable oil
- 1 tsp vanilla extract
- 1/4 tsp salt
- 2 cups (260 grams) all-purpose flour
- 2 tsp baking powder
- 1 medium lemon (zest at juice), hinati
- 1/2 Tbsp corn starch < li>16 oz (450g) sariwang* blueberries
- Powdered sugar para lagyan ng alikabok ang tuktok, opsyonal