Polenta with shiitake

1 (16 ounce) package plain prepared polenta, sliced into 8 rounds 1 tablespoon extra virgin olive oil 1/2 cup minced onion 1 lb white mushrooms or 1 lb[...]

1 large onion , chopped fine 4 garlic cloves , minced 1 teaspoon dried rosemary , crumbled or 2 teaspoons minced fresh rosemary or 2 teaspoons fresh thyme[...]

1 large onion , chopped fine 4 garlic cloves , minced 1 teaspoon dried rosemary , crumbled or 2 teaspoons minced fresh rosemary or 2 teaspoons fresh thyme[...]

1 (16 ounce) package plain prepared polenta, sliced into 8 rounds 1 tablespoon extra virgin olive oil 1/2 cup minced onion 1 lb white mushrooms or 1 lb[...]