Baked Mac and Cheese

2 T Corn starch
1 tsp salt
½ tsp dry mustard
¼ tsp pepper
2 ½ c milk
2 T butter
2 cups (8 oz) cheddar cheese
8 oz (about 1 ¾ cups) wheat free elbow noodles (Come in corn, rice, quinoa) cooked about 7 min. and drained

In Med. Sauce pan combine first 4 ingredients, stir in milk. Add margarine, stirring constantly, bring to a boil over med. High heat and boil 1 min. remove from heat.

Stir in 1 ¾ c cheese until melted. Add elbows. Pour into greased casserole dish. Sprinkle with remaining cheese. (I also like to cover with gluten free bread crumbs, or crumbled bread.

Bake uncovered 25 min. at 375. Serves 4-6. Can also add diced ham in w/ elbows