Yogurt Tart with Oat Crust

INGREDIENTS

4 tbsp

butter, softened

1/4 cup

firmly packed brown sugar

2 tbsp

fat-free plain yogurt

2/3 cup

rolled oats

3/4 cup

all-purpose flour

1 tsp

baking powder

1/2 tsp

salt

2 tsp

powdered gelatin

2 tbsp

cold water

1/2 cup

heavy cream

1 1/2 cups

nonfat plain Greek yogurt

1 tsp

pure vanilla bean paste

1/4 cup

packed light-brown sugar

Blueberries or other fruit of your choice