1½ cups all purpose flour
¾ cups granulated sugar
½ tsp table salt
2 tsp. baking powder
⅓ cup canola or olive oil
1 large egg, room temp, beaten
1 tsp vanilla extract
1 tsp lemon juice
about ⅓ cup whole milk
1½ cups fresh blueberries (or more, if you want!)
For the Streusel:
½ cup brown sugar, packed
⅓ cup all purpose flour
¼ cup salted butter, cold and cubed
2 tsp ground cinnamon