Frozen Strawberry Yum-Yum - cooking recipe

Ingredients

1 1/2 c. flour
3/4 c. margarine
1/3 c. brown sugar
3/4 c. chopped nuts (optional)
3 egg whites
1 1/2 c. sugar
3 tsp. lemon juice
2 to 3 c. frozen strawberries, thawed
12 oz. Cool Whip

Preparation

Mix flour, butter, brown sugar and nuts until crumbly, then press into 9 x 13-inch pan.
Bake at 350\u00b0 for 20 to 25 minutes. Cool; break into crumbs.
Set aside.