Lemon-Herb Slow-Cooker Chicken Thighs with Spring Vegetables

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender chicken thighs simmered with fresh herbs and seasonal vegetables for a bright, effortless spring dinner. This mediterranean-inspired slow cooker ready in about 375 minutes pairs boneless chicken thighs, fresh lemon, fresh rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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.

★ 3.9 (15 ratings) Prep: 15 min Cook: 360 min Serves 4 Mediterranean cuisine 420 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat chicken thighs dry with paper towels, then season both sides with 1/2 tsp salt and 1/4 tsp black pepper.
  2. Step 2: Heat 2 tbsp olive oil in a large skillet over medium-high heat. Sear chicken thighs for 2-3 minutes per side until golden brown, then transfer to slow cooker.
  3. Step 3: Finely chop 3 garlic cloves and mince 2 lemon zest strips (reserve juice for later). Add to slow cooker with 3 sprigs rosemary, 2 sprigs thyme, 1 cup frozen peas, 1 cup frozen green beans, 1 cup chicken broth, 1 tsp dried oregano, and 1/2 cup lemon juice.
  4. Step 4: Cook on LOW for 6 hours or HIGH for 3 hours, until chicken reaches 165°F and vegetables are tender.
  5. Step 5: Discard rosemary and thyme stems. Stir in 1 tbsp fresh lemon juice from reserved zest and serve immediately.

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Frequently asked questions

How long does Lemon-Herb Slow-Cooker Chicken Thighs with Spring Vegetables take to make?

Total time is about 375 minutes (15 min prep + 360 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Lemon-Herb Slow-Cooker Chicken Thighs with Spring Vegetables?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep boneless chicken thighs from drying out.

Can I substitute ingredients in Lemon-Herb Slow-Cooker Chicken Thighs with Spring Vegetables?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Lemon-Herb Slow-Cooker Chicken Thighs with Spring Vegetables for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Lemon-Herb Slow-Cooker Chicken Thighs with Spring Vegetables?

Mediterranean slow cooker like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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