1 stick melted butter
1/4 c. brown sugar
1 c. flour
1/2 c. chopped nuts
2 egg whites
1 c. white sugar
16 oz. partially thawed strawberries
3 c. frozen whipped topping

Mix together butter, brown sugar, flour and nuts. Spread on cookie sheet and bake for 30 minutes at 300 degrees, stirring twice. Cool and crumble. Spread 1/2 mixture in 9 x 13 inch pan.