Mediterranean Shrimp Stew - Three Many Cooks

Ingredients

• 3 pints cherry tomatoes
• 1 medium-large onion, cut into 1½-inch chunks
• 1 large fennel bulb, halved, cored and sliced thin, fronds reserved for garnish
• 12 small potatoes (about 11/2 pounds) halved
• 4 garlic cloves, sliced
• ¼ cup extra-virgin olive oil
• ½ cup white wine
• 1½ teaspoons finely grated zest and ½ cup juice from 1 large orange
• 1½ teaspoons fennel seeds
• Salt and pepper
• 2 pounds peeled shrimp (preferably Gulf)