Ingredients
- 2 tablespoons olive oil
- 4 stalks celery, cut into 4-inch pieces
- 2 carrots, cut into large chunks
- 1 potato, cut into large chunks
- 1 onion, cut into 8 wedges
- 2 large outer leaves romaine lettuce
- ½ cup gluten-free beer
- 2 shallots, halved
- 1 fennel bulb, outer layers only
- ½ green bell pepper
- ¼ bunch flat-leaf parsley
- 10 whole black peppercorns
- 1 wedge lemon
- 1 (1 inch) piece ginger
- 2 tablespoons tamari (gluten-free soy sauce)
- 1 tablespoon vegan Worcestershire sauce (Optional)
- 2 cloves garlic
- 1 bay leaf
- 8 cups water
Why You'll Keep Making This
Best Cooking Tips
- Avoid adding salt during cooking; season at the end to control sodium levels.
- Strain the broth carefully to remove all solids for a clear, smooth liquid.
Step 1
Start by lightly coating the bottom of your slow cooker with some olive oil. Toss in the celery, carrots, potato, onion, lettuce, beer, shallots, fennel, bell pepper, apple, parsley, peppercorns, lemon, ginger, tamari, Worcestershire sauce, garlic, and bay leaf. Add enough water to cover everything.
Step 2
Set your slow cooker to Low and let it simmer gently for 8 to 10 hours, or if you're short on time, cook on High for about 4 hours. Once it’s done, use a slotted spoon to fish out all the veggies and solids from the broth.
Step 3
Line a colander with cheesecloth and place it over a large pot. Pour the broth through the cheesecloth to strain out any remaining bits, leaving you with a clear, flavorful broth ready to use.

