Mediterranean chicken with olives and white beans
August 5, 2026 · 3 min read
Seared chicken thighs, cherry tomatoes that cook down into a jammy sauce, kalamata olives, creamy white beans, and a last handful of spinach — this is a Mediterranean pantry dinner that comes together in one skillet. The thighs brown first for flavor, then finish simmering right in the tomato sauce, so the pan does double duty and there is nothing extra to wash. It lands around 655 calories a plate for four, most of it protein and good fat from the olive oil and olives.
The move that makes it: press the tomatoes as they cook so they burst and turn into sauce, then let the beans simmer in that sauce long enough to soak it up. The spinach goes in last so it stays bright rather than gray.
Ingredients
- 1 1/2 lb boneless skinless chicken thighs
- 3 tablespoons olive oil, divided
- 4 garlic cloves, sliced
- 2 cups cherry tomatoes, halved
- 1/2 cup pitted kalamata olives, halved
- 2 (15 oz) cans cannellini beans, drained and rinsed
- 1 teaspoon dried oregano
- 4 cups spinach
- 1 tablespoon fresh lemon juice
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Steps
- Pat the chicken thighs dry and season with the salt and pepper. Warm 2 tablespoons of the olive oil in a large skillet over medium-high heat, then sear the thighs 4 to 5 minutes per side until browned and nearly cooked through. Move them to a plate.
- Lower the heat to medium and add the remaining tablespoon of olive oil. Add the sliced garlic and cook 30 seconds until fragrant, then stir in the cherry tomatoes and olives. Cook 5 minutes, pressing the tomatoes so they slump and release their juice.
- Stir in the beans and oregano. Nestle the chicken back into the pan along with any resting juices, then simmer 8 to 10 minutes until the sauce thickens and the chicken is cooked through.
- Fold in the spinach a handful at a time, letting each batch wilt before adding more. Finish with the lemon juice, taste for salt, and serve straight from the pan.
How it comes together
Makes 4 servings — read left to right; each column combines what's behind it.
PrepPat the thighs dry so they brown instead of steam, and drain and rinse the beans so they warm without watering down the sauce.
| 1½ lb · 680 g chicken thighsboneless skinless | Sear the chicken | Wilt the spinach and finish | ||
| 3 tbsp · 42 g olive oildivided — 2 to sear, 1 for the base | ||||
| 4 garlic clovessliced | Build the tomato-olive base | |||
| 2 cups · 300 g cherry tomatoeshalved | ||||
| ½ cup · 70 g pitted kalamata oliveshalved | ||||
| 2 cans · 500 g cannellini beansdrained and rinsed | Simmer with the beans | |||
| 1 tsp dried oregano | ||||
| 4 cups · 120 g spinach | ||||
| 1 tbsp · 15 g fresh lemon juice | ||||
| ½ tsp salt | ||||
| ¼ tsp black pepper |
Scaling adjusts quantities only — cooking times and pan sizes may need judgment. Grams are rounded for the kitchen.
Notes and swaps
Chicken thighs stay juicier here than breasts, but halved breasts work if you cut the simmer short so they don't dry out. Any firm white bean stands in for cannellini — great northern and butter beans both warm up creamy. Swap the spinach for chopped kale or Swiss chard if you want more chew; start it a minute earlier since it wilts slower. Green olives or a spoon of capers push the plate saltier and sharper. For a thicker sauce, mash a few of the beans against the pan the way you would a ragù.
The macros here are an estimate for one of four plates. Tell MIND Diet Companion (coming soon) "chicken with tomatoes, olives, white beans, and spinach" and it logs the poultry, vegetable, legume, leafy-green, and olive-oil groups the plate covers, so you can see how the day is shaping up against the MIND pattern.
FAQ
Can I use canned or jarred tomatoes instead of cherry tomatoes? Yes. A 14-ounce can of diced or cherry tomatoes works in place of the fresh ones — drain off some of the liquid first so the sauce still reduces, and skip the pressing step since canned tomatoes already break down.
Do I have to sear the chicken first? Searing builds the browned flavor the sauce leans on, so it is worth the few minutes. If you are short on time, you can brown the thighs on one side only, then finish them in the simmer.
What can I serve on the side? The beans make it a full plate on their own, but a wedge of whole-grain bread, a spoon of farro, or a simple salad rounds it out. New to a recipe laid out this way? Here is how to read a recipe at a glance.
Can I make it ahead? It reheats well for up to three days in the fridge and the flavor deepens overnight. Warm it gently in a skillet with a splash of water, and add the spinach fresh at the end so it stays bright.
Can I swap the chicken for something else? Firm white fish or shrimp both work — add them to the simmer near the end since they cook fast. For a meatless plate, double the beans and skip the chicken; the tomatoes, olives, and olive oil still carry it.