Mushrooms And Cheese Sandwich

In a pan, heat 1 tsp oil, add 2 tbsp chopped onion, 1/4 cup diced mushroom, 1/8 tsp salt and saute.

Transfer the mixture to a bowl and keep aside.

Take 2 wheat bread slices and apply 2 tsp butter on each slice.

Place the mushroom mixture to one wheat bread slice and sprinkle 2 tsp grated cheese.

Cover with another slice, cut and serve.