1 c. butter
2 c. brown sugar
2 eggs
2 tsp. vanilla
2 1/2 c. flour
1 tsp. baking soda
1 tsp. salt
3 c. oatmeal

FILLING:

1 (12 oz.) pkg. chocolate chips
1 can sweetened condensed milk
1/2 tsp. salt
2 tbsp. butter
1 c. walnuts
2 tsp. vanilla

Cream butter and sugar. Mix in eggs and vanilla. Sift flour, soda and salt. Stir in oatmeal and dry ingredients. Add to butter and sugar mixture. Set aside and make filling.

In double boiler, mix chocolate chips, sweetened condensed milk, butter and salt. Stir until smooth. Add nuts and vanilla. Spread 2/3 oatmeal mixture in greased 15 1/2 x 10 1/2 x 1 inch pan. Cover with chocolate mixture. Dot with remainder oatmeal mixture. Bake at 350 degrees for 25 to 30 minutes.