Braised Fennel & Sausage with Cannellini Beans

Slow-cooked Italian sausage, fennel bulbs, and white beans in a garlicky broth, finished with wilted radicchio and shaved pecorino Romano. The fennel becomes silky and sweet while absorbing the sausage's savory notes, creating a rustic, warming one-pot meal. Serve for weeknight dinners or casual entertaining when you want something hearty without active cooking. This version layers technique across two slow-cooker phases for tender vegetables and perfectly cooked beans.
Ingredients
- 20 ounces mild Italian sausage links, wholespicy Italian sausage1:1heat-forward
mild version included
- 1 tablespoon canola oil
- 2 whole fennel bulbs, chopped
- 1 ½ cups onion, chopped
- ¼ cup chicken broth
- 3 cloves garlic, minced
- ¼ teaspoon fennel seeds
- ½ teaspoon salt
- ¼ teaspoon black pepper
- vegetable cooking spray
- 31 ounces cannellini beans, drained and rinsed
- 1 ½ cups radicchio, shreddedescarole1:1bitter green
softer bitter edge
- ¼ to 0.33 cup, pecorino Romano cheese
Instructions
- 1
Prick sausage casings with fork or sharp knife tip.
- 2
Heat oil in large nonstick skillet over medium-high heat. Brown sausage links for 8 minutes, turning often on all sides. Set aside.
- 3
Combine fennel, onion, chicken broth, garlic, fennel seeds, salt, and black pepper in 5-quart slow cooker coated with cooking spray.
- 4
Arrange sausage in single layer over vegetable mixture.
- 5
Cover and cook on low for 5 hours until vegetables are tender and sausage is cooked through.
- 6
Transfer sausage to cutting board, cool slightly, then cut diagonally into 3/4 inch pieces.
- 7
Return sausage to slow cooker. Stir in drained beans and radicchio.
- 8
Cover and cook on high for 15 minutes until radicchio wilts.
- 9
Top with cheese and drizzle with olive oil if desired before serving.
Tips
Prick sausage casings before cooking to prevent bursting and allow fat to render evenly, ensuring crispy exteriors and juicy centers.
Use a 5-quart slow cooker to avoid overcrowding; this ensures even cooking and proper layering of flavors during the long braise.
Shave cheese with a vegetable peeler just before serving to preserve texture and prevent it from melting into the warm dish.
Good to Know
Refrigerate in airtight container up to 4 days. Flavors deepen overnight. Freezes up to 3 months; thaw overnight and reheat low in slow cooker or stovetop.
Prep vegetables and store in separate containers up to 8 hours. Assemble slow cooker insert, cover, and refrigerate overnight before cooking. Add 15-30 minutes to low cook time if starting from cold.
Serve directly from slow cooker with crusty bread, focaccia, or polenta on the side. Pair with light red wine (Barbera, Chianti) or crisp white (Vermentino). Garnish tableside with fresh parsley and extra cheese.
Common Mistakes
Do not skip pricking sausage casings to avoid bursting and erupting fat during browning.
Do not crowd the slow cooker; sausage must sit in a single layer to cook evenly and prevent steaming.
Do not add beans before the 5-hour low cook to avoid mushy beans and loss of structure.
Substitutions
Dairy-Free Swaps
General Alternatives
mild version included
softer bitter edge
FAQ
Can I use fresh fennel seeds instead of dried?
Yes, increase to 1 teaspoon fresh (crushed lightly) for brighter anise flavor. Fresh seeds are more aromatic; reduce slightly if you prefer subtlety over intensity.
What if my slow cooker runs hot?
Check vegetables at 4.5 hours on low. Fennel and onions should be very tender; sausage should reach 160F internal temp. Radicchio phase may shorten to 10 minutes if already hot.
How long will this keep in the freezer?
Up to 3 months in airtight container or freezer bags. Thaw overnight in refrigerator, then reheat gently on stovetop or in slow cooker on low to preserve texture and prevent overcooking.