Chicken with Braised Peas and Onions

Name: Chicken with Braised Peas and Onions
Prep time: 5 min
Cook time: 35 min
Total time: 40 min
Cuisine: Italian
Ingredients: 6 chicken tighs ( or skinless breast 6-ounces each); 2 tablespoons olive oil; 1 teaspoon fresh thyme; 1 garlic clove (crushed); 1½ teaspoon unsalted butter; ⅔ cup water; 2 tablespoons unsalted butter; 1½ cup pearl onions ( thawed if frozen ); 4 cups peas (thawed if frozen ); 1 romaine salad (shredded )