Crock Pot Week, Day 2: Mixed Berry Crumble

Mixed Berry Crumble
1 bag of frozen mixed berries
4 tablespoons sugar
1 cup oats
1/2 cup brown sugar
1 tsp cinnamon
1 stick butter, melted
Put the bag of frozen berries in the crock with the 4 tablespoons of sugar and combine.  In a small bowl, mix the brown sugar, oats, cinnamon and melted butter.  Sprinkle the mixture on top of the berries and cook on high for 2 hours.  Serve with ice cream, whip cream or just alone.