Braised Beef With Tomato-Garlic White Beans

Ingredients

4 beef chuck Tender Steaks, cut 3/4 to 1 inch thick

1 teaspoon olive oil

1-1/2 cups chopped onions

1 can Italian-style diced tomatoes undrained

1/4 teaspoon salt

1/4 teaspoon pepper

1 can white beans, rinsed, drained

2 cups coarsely chopped fresh spinach

grated or shredded parmesan cheese