Sauteed Kale with Mushroom and Tomatoes

large head of kale (or your greens of choice), cleaned well, trimmed of stems and cut down to the size that you make lettuce in a normal salad- not a chopped salad

small to medium onion, diced

garlic, minced or pressed

medium tomato, diced

sliced mushrooms

Olive oil

Salt,

Pepper,

Garlic powder,

Crushed red pepper,

white wine (optional)