Slow Cooker Lemon Chicken with Herbs and Root Vegetables

By AislePrompt Editorial · Published 2026-04-07 · Updated 2026-04-07

Juicy chicken thighs simmered with zesty lemon, fresh herbs, and hearty root vegetables for a vibrant, nutrient-packed Whole30 meal. This Mediterranean-inspired slow-cooker recipe (whole30, dairy free), ready in about 320 minutes, pairs chicken thighs, lemons, carrots for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 calories and feeds 4, so it slots cleanly into a Whole30 week and pairs well with roasted sweet potato or a simple olive-oil salad. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 1.5 lbs chicken thighs
• 2 lemons
• 4 medium carrots
• 2 medium parsnips
• 2 tbsp fresh thyme
• 3 cloves garlic
• 2 tbsp olive oil
• 1 tsp sea salt
• 1/2 tsp black pepper

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Instructions

1. Step 1: Pat chicken thighs dry with paper towels, then season evenly with sea salt and black pepper.
2. Step 2: Cut lemons into 1/4-inch slices, discarding seeds, and add to the slow cooker base. Thinly slice the garlic cloves and scatter over the lemons.
3. Step 3: Peel and cut carrots and parsnips into 1-inch chunks, then toss with 2 tbsp olive oil, 2 tbsp fresh thyme, and the chicken thighs until evenly coated.
4. Step 4: Arrange the seasoned vegetables and chicken in a single layer in the slow cooker, top with lemon slices, and cook on LOW for 4-5 hours until chicken is no longer pink at the bone and vegetables are tender.