English Toffee - cooking recipe

Ingredients

1 lb. real butter (not margarine)
2 c. sugar
1/2 c. chopped nuts
1/4 tsp. oil
1 (12 oz.) pkg. chocolate chips

Preparation

Combine butter and sugar.
Cook over medium heat, stirring until mixture comes to a full boil.
After boiling begins, try not to stir unless it starts to burn.
When temperature gets around 290\u00b0, turn heat down to medium-low.
Boil until it reaches 306\u00b0.