Slow Cooker Pumpkin Apple Crisp

INGREDIENTS

15 oz

can (1 ¾ cups) pumpkin puree (not pumpkin pie filling)

1/2 cup

pure maple syrup

2 tsp

ground cinnamon

1/2 tsp

ground ginger

1/4 tsp

ground cloves

1/4 tsp

allspice

1/4 tsp

ground nutmeg

1/4 tsp

salt

Granny Smith apples, peeled, cored and cut into ¼-inch thick slices

1 cup

old-fashioned oats

3/4 cup

white whole wheat flour*

1/2 tsp

ground cinnamon

1/2 cup

cold unsalted butter, cut into small cubes

1/4 cup

pure maple syrup

freshly whipped cream or ice cream, if desired