Slow Cooker Chicken with Root Vegetables and Gravy

A comforting one-pot meal featuring tender whole chicken braised with carrots, celery, onions, and aromatic herbs in a rich broth. The long, moist cooking method renders the chicken fall-apart tender while infusing it with vegetable flavors. Two finishing options cater to different preferences: crispy-skinned presentation or a creamy, shredded version served over mashed potatoes. This slow cooker approach requires minimal hands-on work and produces a deeply savory sauce perfect for cool evenings or casual family dinners.
Ingredients
- 2 carrots, trimmed and sliced
- 2 celery stalks, trimmed and sliced
- 2 medium onions, peeled and sliced
- 4 pound whole chicken
- 1 cup chicken broth
- 2 teaspoon kosher salt
- ½ teaspoon black pepper, freshly ground
- ½ teaspoon dried basil
- 1 cup mashed potatoessour cream0.5 cupdairyadds dairy
tangier sauce, less starch
- chives or parsley, snipped(optional)
- soft rolls(optional)
Instructions
- 1
Layer sliced carrots, celery, and onions in the slow cooker base.
- 2
Place whole chicken on top and pour broth over.
- 3
Season with salt, pepper, and basil.
- 4
Cover and cook on low 7 to 10 hours or high 3.5 to 5 hours until chicken is very tender.
- 5
For crispy skin option: transfer chicken to broiler to crisp skin, slice, and serve with pan gravy.
- 6
For creamy option: remove chicken to cutting board and let cool slightly.
- 7
Strain cooking liquids and vegetables through a sieve into a bowl.
- 8
Return vegetables to slow cooker.
- 9
Pour liquids into a fat separator to remove fat, then return strained broth to cooker.
- 10
Remove and discard chicken skin.
- 11
Shred meat from bones and return to slow cooker with vegetables and broth.
- 12
Stir in mashed potatoes until combined and creamy.
- 13
Serve mashed potatoes in bowls topped with chicken and vegetable mixture.
- 14
Garnish with black pepper, chives, or parsley and accompany with soft rolls.
Tips
Use a fat separator pitcher to remove cooking fat from the broth before incorporating mashed potatoes; this prevents greasy sauce and lets the chicken flavor shine.
For crispy skin, pat the cooked chicken dry before broiling to ensure even browning and maximum crispness in 2-3 minutes.
Reserve chicken bones to make homemade stock, which adds depth to future soups and sauces.
Good to Know
Cover and refrigerate up to 3 days. Freeze shredded chicken version up to 3 months; crispy-skin version does not freeze well.
Prepare vegetables up to 1 day ahead and store in airtight containers. Assemble slow cooker in the morning for evening dinner.
Serve in shallow bowls with mashed potatoes on bottom and chicken mixture spooned over. Accompany with soft rolls and a simple green salad.
Common Mistakes
Do not skip the fat separator step to avoid a greasy, heavy sauce.
Do not broil the crispy-skin chicken beyond 3-4 minutes to avoid dry meat underneath.
Do not stir in mashed potatoes while slow cooker is on high heat to prevent lumps.
Substitutions
Dairy-Free Swaps
General Alternatives
FAQ
Can I use chicken breasts instead of a whole chicken?
Yes, but reduce cook time to 4-5 hours on low or 2-3 hours on high. Breasts dry out faster than thighs and legs, so check doneness earlier.
What if I don't have a fat separator?
Refrigerate the strained broth overnight until fat solidifies on top, then skim it off. Or use a simple gravy boat with a spout that pours from below the surface.
How long can I keep this in the slow cooker after cooking?
Keep on warm setting up to 2 hours. For longer storage, transfer to airtight containers and refrigerate within 2 hours of cooking completion.