My sister texted me a photo of her fridge on a Sunday night: four containers stacked up, all the same color, and she looked so pleased with herself. She'd made this pesto chicken and veggies thing and swore it took her less than half an hour. I made it the next week and she was right.
Here's what I like about it. You use one pan. The chicken comes out first, the green beans go in the same oil, and then everything gets tossed back together with pesto and raw cherry tomatoes. The tomatoes don't really cook, they just warm up and turn jammy against the hot chicken. That little bit of freshness is what keeps this from tasting like sad leftovers by Thursday.
Four boneless thighs, a pound of green beans, two cups of cherry tomatoes, and half a cup of pesto. That's the whole shopping list, plus oil, salt and pepper. If you already have a jar of pesto in the door of your fridge, you're basically halfway there.
Step-by-Step Instructions
1. Heat the oil and season the chicken
Warm the olive oil in a large skillet over medium heat. Pat the thighs dry, season both sides with salt and pepper, and lay them in the pan.
2. Cook the chicken through
Cook until the chicken is no longer pink in the center. Use an instant-read thermometer and look for 165 degrees F at the thickest part. This usually takes 6 to 8 minutes per side depending on thickness. Move the thighs to a plate.
3. Cook the green beans
Drop the trimmed green beans into the same pan with the seasoned oil. Cook until tender-crisp, stirring now and then, about 6 to 8 minutes. Bite one to check. It should give a little but not squeak.
4. Slice and combine
Slice the rested chicken into strips and return it to the pan. Add the halved tomatoes and the pesto. Stir over low heat for about a minute, just until everything is coated and hot.
5. Portion or serve
Spoon it straight onto plates, or divide it evenly among 4 containers. Cool, lid, and refrigerate.
Variations
Chicken breasts instead of thighs
Use 4 boneless breasts and cook them to the same 165 degrees F. They'll likely need a couple extra minutes per side.
Add pasta
Cook 8 ounces of farfalle or penne, drain it, and fold it in with the pesto at the end. You'll want a little extra pesto, closer to 3/4 cup.
More pesto
If you like a heavier coat, use a full 8-ounce jar instead of the half cup. Taste before you add extra salt.
Add a vegetable
Zucchini cut into half moons works well. Add it to the pan about 3 minutes after the green beans so it doesn't go mushy.
How to Store Weekday Meal-Prep Pesto Chicken & Veggies
Refrigerator
Divide among 4 containers with tight lids and keep refrigerated for up to 4 days.
Freezer
Freezing works but the green beans soften a lot on thaw. If you plan to freeze, leave the tomatoes out, freeze the chicken, beans and pesto for up to 2 months, and stir fresh halved tomatoes in after reheating.
Reheating
Microwave a container covered with a damp paper towel for 90 seconds, stir, then heat in 30-second bursts until steaming. The paper towel keeps the beans from drying out.
Frequently Asked Questions
Q: How do I know the chicken is done without cutting into it?
Use a food thermometer. Insert it into the thickest part of a thigh and it should read 165 degrees F. Color alone isn't a reliable test, especially near the bone or in a thick piece.
Q: Can I use chicken breasts instead of thighs?
Yes. Use 4 boneless breasts and cook them to 165 degrees F. They're leaner, so they'll dry out faster in the fridge. A little extra pesto helps on day three.
Q: Why did my pesto turn bitter?
Probably too much heat. Basil pesto doesn't like a hot pan. Add it at the end with the burner on low and pull the pan off the heat if it starts sizzling hard.
Q: Can I eat this cold?
It's good cold, straight from the fridge, and the pesto flavor actually gets stronger overnight. Some people prefer it that way. Just make sure the chicken was fully cooked before it went in the container.
Q: How long does it keep?
Up to 4 days in the refrigerator in a sealed container. After that the beans get soft and the pesto starts to taste flat.

Weekday Meal-Prep Pesto Chicken & Veggies for Four
Tender chicken thighs, green beans and cherry tomatoes tossed in basil pesto, ready in one pan and portioned into four grab-and-go containers.
Ingredients
Instructions
- 1Heat the oil and season the chicken — Warm the olive oil in a large skillet over medium heat. Pat the thighs dry, season both sides with salt and pepper, and lay them in the pan.
- 2Cook the chicken through — Cook until the chicken is no longer pink in the center. Use an instant-read thermometer and look for 165 degrees F at the thickest part. This usually takes 6 to 8 minutes per side depending on thickness. Move the thighs to a plate.
- 3Cook the green beans — Drop the trimmed green beans into the same pan with the seasoned oil. Cook until tender-crisp, stirring now and then, about 6 to 8 minutes. Bite one to check. It should give a little but not squeak.
- 4Slice and combine — Slice the rested chicken into strips and return it to the pan. Add the halved tomatoes and the pesto. Stir over low heat for about a minute, just until everything is coated and hot.
- 5Portion or serve — Spoon it straight onto plates, or divide it evenly among 4 containers. Cool, lid, and refrigerate.
Food safety: Check the thickest part with a food thermometer. Poultry must reach 165°F (74°C); color alone is not reliable.




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