The Perfect Apple Crisp

INGREDIENTS

10 cups

all-purpose apples (, peeled, cored and sliced (I used about 6 Granny Smith apples))

3/4 cup

white sugar

1 tbsp

all-purpose flour

1 1/2 tsp

ground cinnamon

1/4 tsp

nutmeg

2 cups

quick-cooking oats

2 cups

all-purpose flour

2 cups

packed brown sugar

1/2 tsp

baking powder

1/2 tsp

baking soda

1 cup

butter (, melted)

1 cup

chopped pecans or walnuts ((optional))