The other night I stood in front of my fridge at 7pm with a container of cooked quinoa and two chicken breasts, and I could hear my neighbor's dog barking while my own stomach joined in. I pulled out a sheet pan, seasoned everything without measuring too carefully, and thirty-five minutes later I had the kind of dinner that makes you put your fork down and say, oh, this is the one.
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That is what this High Protein Meal is: one pan, chicken thighs, quinoa, and a rainbow of roasted vegetables, all finished with a lemony yogurt drizzle. You do not need a special diet plan or a shaker bottle. You need a hot oven, a sharp knife, and about fifteen minutes of hands-on work.
If you are feeding a family, this serves six generously. If it is just you, you will have the best leftovers of your week waiting in the fridge. Either way, come stand at the counter with me for a minute.
Why You'll Love This Recipe
About the Ingredients
1.75 lbs (800g) boneless, skinless chicken thighs
Thighs stay juicy at high heat; if you prefer breast, use the same weight but pull them from the oven 5 minutes earlier. Look for thighs that are similar in size so they cook evenly.
1 cup (180g) dry quinoa, rinsed
Rinsing removes the bitter saponin coating. If you are out of quinoa, use 1 cup of farro and add 10 minutes to the simmer time.
2 medium red bell peppers, cut into 1-inch pieces
Red bells are sweeter than green. Frozen pepper strips work fine here – no need to thaw them first.
1 medium red onion, cut into 1-inch wedges
Keep the root end intact so the wedges hold together. A yellow onion is a fine swap if that is what you have.
2 cups (200g) broccoli florets
Cut them to the same size as the peppers so everything roasts at the same rate. Bagged florets save five minutes of prep.
3 tbsp (45ml) olive oil, divided
Regular olive oil is perfect for roasting; save the expensive finishing oil for the yogurt sauce. Avocado oil works if you are roasting above 450F.
2 tsp smoked paprika
Smoked paprika gives a campfire depth. Sweet paprika plus a pinch of cumin is a good substitute in a pinch.
1.5 tsp kosher salt, divided
Kosher salt is less dense than table salt – if using table salt, cut this to 1 teaspoon total.
1 tsp garlic powder
Granulated garlic disperses better than fresh here and will not burn. Onion powder can stand in at the same amount.
1 cup (240g) plain Greek yogurt
Full-fat yogurt makes the silkiest sauce; 2% is fine. For dairy-free, use a thick coconut yogurt and add an extra squeeze of lemon.
1 tbsp fresh lemon juice, plus wedges for serving
Roll the lemon on the counter before juicing to get more out of it. Bottled lemon juice is acceptable but flatter.
2 tbsp chopped fresh parsley or dill
Dill leans brighter, parsley leans grassier – either works. Freeze-dried herbs are a last resort; use half the amount.
Tips & Tricks
Do not crowd the pan
Spread the vegetables in a single layer with a little breathing room, or they will steam instead of browning. Use two pans if your sheet pan is smaller than 18 by 13 inches.
Cook the quinoa in advance
Fluffing hot quinoa directly into the pan makes the whole bowl gluey. Spread it on a plate for 10 minutes so the steam escapes before you toss it with the vegetables.
Season the chicken, not just the pan
Rub the paprika mixture directly onto the thighs so every bite is seasoned, rather than sprinkling it over the top at the end.
Rest before slicing
Give the chicken 5 minutes on the cutting board before you cut it, or the juices will run out and leave the meat dry.
Pro Tips
Step-by-Step Instructions
1. Heat the oven and line the pan
Preheat your oven to 425F (220C) and line a large 18-by-13-inch sheet pan with parchment or foil. A hot oven is what gives the vegetables their caramelized edges rather than a pale, soft finish.
2. Mix the spice rub
In a small bowl, stir together the smoked paprika, garlic powder, and 1 teaspoon of the kosher salt. Set it aside while you prep the vegetables.
3. Toss the vegetables
In a large bowl, toss the bell peppers, red onion, and broccoli with 2 tablespoons of the olive oil and the remaining 1/2 teaspoon salt. Spread them in a single layer on one half of the sheet pan.
4. Season and arrange the chicken
Pat the chicken thighs dry with paper towels, rub them with the remaining 1 tablespoon olive oil, then coat both sides with the spice rub. Nestle them on the empty half of the pan, skin side up, without overlapping.
5. Roast until golden
Roast for 28 to 32 minutes, until the chicken is deep golden brown and reads 175F (79C) on an instant-read thermometer, and the broccoli edges are browned and crisp. If the vegetables look pale at 25 minutes, give the pan a shake and roast 5 minutes more.
6. Cook the quinoa
While the pan roasts, combine the rinsed quinoa with 2 cups (480ml) water and a pinch of salt in a small saucepan. Bring to a boil, cover, and simmer on low for 15 minutes, until the water is absorbed and the grains show little white spirals. Let it sit covered for 5 minutes, then fluff with a fork.
7. Whisk the yogurt sauce
Stir together the Greek yogurt, lemon juice, and a pinch of salt in a small bowl. Taste it – it should be tangy and just slightly salty, like a dressing you would want to lick off the spoon.
8. Rest, slice, and assemble
Move the chicken to a board and rest it for 5 minutes, then slice into strips. Toss the roasted vegetables with the warm quinoa, divide among bowls, top with the chicken, and spoon the yogurt sauce over the top. Scatter with parsley and serve with lemon wedges.
Delicious Variations
Mediterranean Style
Swap the paprika for 1 teaspoon of dried oregano and add 1 cup of cherry tomatoes and 1/2 cup of crumbled feta in the last 10 minutes.
Spicy Harissa Bowl
Stir 2 tablespoons of harissa paste into the yogurt sauce and use 1 teaspoon of cumin in place of the smoked paprika for a warm, fiery version.
Sheet Pan Salmon
Replace the chicken with four 6-ounce salmon fillets, add them to the pan at the 15-minute mark, and roast just 12 minutes until they flake easily.
How to Store High Protein Meal
Refrigerator
Store the chicken, vegetables, and quinoa in separate airtight containers for up to 4 days. Keep the yogurt sauce in its own jar for up to 5 days.
Freezer
Freeze the cooked chicken and roasted vegetables together in a freezer-safe bag for up to 3 months; freeze the quinoa separately. Do not freeze the yogurt sauce – it will separate.
Reheating
Reheat in a 350F (175C) oven for 10 minutes, or microwave covered with a splash of water for 2 minutes, until steaming. Add the yogurt sauce fresh after reheating.
Frequently Asked Questions
Q: How much protein is in this high protein meal?
This meal delivers about 41 grams of protein per serving, mostly from the chicken thighs and quinoa. That is roughly two-thirds of the daily protein needs for an average adult, which is why it keeps you full for hours.
Q: Can I use chicken breast instead of thighs?
Yes, you can swap in the same weight of boneless chicken breast, but pull it from the oven about 5 minutes earlier. Breast meat dries out faster, so check it at 20 minutes and remove it at 165F (74C).
Q: Is this high protein meal good for meal prep?
Yes, it holds up beautifully for four days in the refrigerator, which makes it one of the best meal-prep dinners you can make. Store the yogurt sauce separately and add it just before eating so nothing gets watery.
Q: Can I make this high protein meal vegetarian?
Yes, replace the chicken with two 14-ounce blocks of pressed, cubed extra-firm tofu tossed in the same spice rub. Roast the tofu for 25 minutes, and add 1/2 cup of chickpeas to push the protein back up to about 24 grams per serving.
Q: Why did my quinoa turn out mushy?
Mushy quinoa usually means too much water or too long a simmer, so use exactly 2 cups of water for 1 cup of dry quinoa and keep the lid on. Let it rest off the heat for 5 minutes and fluff with a fork instead of stirring.
Give this one-pan High Protein Meal a spot in your week – maybe Tuesday, when you need dinner to just work. If you make it, tell me which vegetable you swapped in, because I am always looking for the next version. Keep the pot on low.
High Protein Meal
This High Protein Meal packs 41g of protein into one juicy chicken, quinoa, and roasted veg bowl – a filling dinner that keeps you full for hours.
🧂 Ingredients
- 1.75 lbs (800g) boneless, skinless chicken thighs
- 1 cup (180g) dry quinoa, rinsed
- 2 medium red bell peppers, cut into 1-inch pieces
- 1 medium red onion, cut into 1-inch wedges
- 2 cups (200g) broccoli florets
- 3 tbsp (45ml) olive oil, divided
- 2 tsp smoked paprika
- 1.5 tsp kosher salt, divided
- 1 tsp garlic powder
- 1 cup (240g) plain Greek yogurt
- 1 tbsp fresh lemon juice, plus wedges for serving
- 2 tbsp chopped fresh parsley or dill
📋 Instructions
- 1Heat the oven and line the pan — Preheat your oven to 425F (220C) and line a large 18-by-13-inch sheet pan with parchment or foil. A hot oven is what gives the vegetables their caramelized edges rather than a pale, soft finish.
- 2Mix the spice rub — In a small bowl, stir together the smoked paprika, garlic powder, and 1 teaspoon of the kosher salt. Set it aside while you prep the vegetables.
- 3Toss the vegetables — In a large bowl, toss the bell peppers, red onion, and broccoli with 2 tablespoons of the olive oil and the remaining 1/2 teaspoon salt. Spread them in a single layer on one half of the sheet pan.
- 4Season and arrange the chicken — Pat the chicken thighs dry with paper towels, rub them with the remaining 1 tablespoon olive oil, then coat both sides with the spice rub. Nestle them on the empty half of the pan, skin side up, without overlapping.
- 5Roast until golden — Roast for 28 to 32 minutes, until the chicken is deep golden brown and reads 175F (79C) on an instant-read thermometer, and the broccoli edges are browned and crisp. If the vegetables look pale at 25 minutes, give the pan a shake and roast 5 minutes more.
- 6Cook the quinoa — While the pan roasts, combine the rinsed quinoa with 2 cups (480ml) water and a pinch of salt in a small saucepan. Bring to a boil, cover, and simmer on low for 15 minutes, until the water is absorbed and the grains show little white spirals. Let it sit covered for 5 minutes, then fluff with a fork.
- 7Whisk the yogurt sauce — Stir together the Greek yogurt, lemon juice, and a pinch of salt in a small bowl. Taste it – it should be tangy and just slightly salty, like a dressing you would want to lick off the spoon.
- 8Rest, slice, and assemble — Move the chicken to a board and rest it for 5 minutes, then slice into strips. Toss the roasted vegetables with the warm quinoa, divide among bowls, top with the chicken, and spoon the yogurt sauce over the top. Scatter with parsley and serve with lemon wedges.



