1 pkg. frozen or 3 c. blueberries
2 tbsp. lemon juice
2/3 c. packed brown sugar
1/2 c. flour
2/3 c. quick oats
1/3 c. butter
3/4 tsp. cinnamon
1/4 tsp. salt

Spread blueberries in square baking dish, 8 x 8 x 2 inches. Sprinkle with lemon juice. Mix remaining ingredients, sprinkle over berries.

Heat oven to 375 degrees. Bake about 30 minutes or until topping is light brown and berries are hot. Serve warm with cream or ice cream.