Slow Cooker Chicken

Slow Cooker Mediterranean Chicken

The olives go in for the last thirty minutes only. Four hours in the pot would soften them into the sauce; half an hour keeps the briny bite that makes the dish read Mediterranean.

285 min · 6 servings · Slow cooker — LOW

Chicken pieces in a golden olive jus with whole kalamata olives and red bell pepper chunks over white rice in a white bowl, scattered with parsley

About Darleen

on Recipesdarleen

Darleen is a mom who turned her slow cooker into a lifesaver, sharing cozy, easy-to-make recipes that bring comfort to busy days.

268 recipes by Darleen Vance

Published November 17, 2025

How Recipesdarleen publishes recipes

This is a brothy dish, not a creamy one. A cup of broth and a quarter cup of lemon juice go in at the start and stay thin — there is no slurry and no reduction step, so what you spoon over the rice is a light golden jus.

The olives are the flavour anchor, and they are treated as a finishing ingredient rather than a base one. Three quarters of a cup, added with thirty minutes left.

Why This Recipe Works

  • Onion and pepper on the bottom sit in the liquid and soften, while the chicken above them steams rather than boils.
  • A quarter cup of lemon juice in the cooking liquid does the work a cream sauce would otherwise do — it gives the jus body of flavour without thickening it.
  • Adding the olives late keeps them briny and distinct instead of letting them bleed into the broth.
  • Zest goes in at the very end, off the heat, where its oils are still volatile.

Ingredient Notes

Pitted kalamata olives
Three quarters of a cup, added in the last half hour. They are the defining component, not a garnish.
Lemon, juice and zest
A quarter cup of juice into the braise, a teaspoon of zest at the very end. Two different jobs at two different times.
Red bell pepper
One large pepper in chunks, underneath the chicken. Chunks rather than strips, and they stay visible in the finished dish.

How to Make It

  1. Vegetables first

    Put the sliced onion and the red bell pepper chunks in the bottom of a 5- to 6-quart slow cooker.

  2. Season and layer the chicken

    Season the chicken with the oregano, paprika, salt and pepper and set it over the vegetables, then add the garlic, olive oil, broth and lemon juice.

  3. Cook on Low to 165F

    Cover and cook on Low about 4 hours, until the chicken reaches 165F.

  4. Olives in late

    Stir in the kalamata olives during the final 30 minutes so they keep their briny bite.

  5. Finish and plate

    Finish with the lemon zest and plenty of parsley, then spoon the chicken, peppers, olives and thin golden jus over white rice.

When Each Thing Goes In

Three ingredients are deliberately held back from the four-hour cook. Each is held for a different reason.

  1. At the start, on the bottom

    Sliced onion and red bell pepper chunks

    They sit in the liquid and soften while the chicken above them steams.

  2. At the start, on top

    Seasoned chicken thighs, garlic, olive oil, broth and lemon juice

    One cup of broth and a quarter cup of juice — the whole of the sauce, and it stays thin.

  3. Final 30 minutes

    3/4 cup pitted kalamata olives

    Long enough to warm through, short enough to stay briny and whole.

  4. Off the heat

    1 tsp lemon zest and 1/3 cup chopped parsley

    Both are volatile. Added earlier they cook flat.

Success Tips

  • Do not thicken the sauce. It is meant to stay a thin jus, which is why rice is the serving base.
  • Hold the olives back. Adding them at the start is the single easiest way to lose the dish's character.
  • Zest the lemon before juicing it — a juiced lemon is very hard to zest.

Serving Ideas

Six servings spooned over cooked white rice, which soaks up the jus.

Frequently Asked Questions

Should I add feta?

No. Feta is a common Mediterranean marker but it is not part of this recipe.

Can I thicken the sauce?

No. The sauce stays thin and brothy by design; no slurry is used.

Can I use chicken breasts?

The recipe specifies boneless, skinless thighs cut into large pieces.

Recipesdarleen

Slow Cooker Mediterranean Chicken

The olives go in for the last thirty minutes only. Four hours in the pot would soften them into the sauce; half an hour keeps the briny bite that makes the dish read Mediterranean.

Prep
15 min
Cook
270 min
Total
285 min
Yield
6 servings

Slow cooker — LOW

Equipment5- to 6-quart slow cooker · Instant-read thermometer · Rice pan

Before you startStart the rice near the end rather than the beginning. The dish finishes with a thirty-minute olive stage, which is about the time rice needs.

Ingredients

Instructions

  1. Place the onion and red bell pepper in the bottom of a 5- to 6-quart slow cooker.
  2. Season the chicken with oregano, paprika, salt, and pepper and place it over the vegetables. Add the garlic, olive oil, broth, and lemon juice.
  3. Cover and cook on LOW for about 4 hours, until the chicken reaches 165°F.
  4. Stir in the kalamata olives during the final 30 minutes so they keep their briny bite.
  5. Finish with lemon zest and plenty of parsley. Spoon the chicken, peppers, olives, and thin golden jus over white rice.