Potatoes O'Brien

Another of my made-up recipes. These are heavier on the veggies than any I've seen but they're so good! Just the right proportions for us :)

POTATOES O'BRIEN

5 medium potatoes, cooked, peeled, and chopped
1/2 large green bell pepper, chopped
1/2 large red bell pepper, chopped
2 green onions, chopped
8 oz mushrooms, sliced
Olive oil
Butter

Heat olive oil and butter in skillet over medium-high heat (5 1/2 on my stove). Saute bell peppers until tender and set aside. Saute mushrooms until tender and set aside. Add more oil and butter if needed. Brown potatoes, approximately 3-5 minutes, then flip and brown the other side. Add veggies back to pan and stir and heat.