Skillet Trash

Ingredients

• 2 medium yellow squash, cut in 1/4-inch slices
• 1 green zucchini squash, cut in 1/4-inch slices
• 1 large onion, cut into rings
• 2 large potatoes, peeled and cut in small cubes or slices
• 1 carton fresh mushrooms, washed and sliced in 1/4-inch slices
• salt and pepper to taste
• 1/4 c. vegetable oil