High Protein Chicken & Rice

Featured in: High Protein Meal Prep

Season chicken breasts with olive oil, garlic powder, smoked paprika, salt and pepper, then bake 20–25 minutes until 74°C (165°F). Simmer long-grain white or brown rice separately, then rest. Sauté diced onion, red bell pepper and frozen mixed veg until tender. Slice chicken and portion with rice and vegetables into four containers. Cool fully before sealing; refrigerate up to 4 days. Swap proteins or use brown rice for more fiber.

Updated on Sat, 28 Mar 2026 00:31:53 GMT
High protein chicken and rice meal prep with seasoned chicken breast and colorful vegetables in a glass container. Save to Pinterest
High protein chicken and rice meal prep with seasoned chicken breast and colorful vegetables in a glass container. | krispyrecipes.com

Steam fogged up my glasses as I shuffled around the kitchen last Tuesday, chopping vegetables and humming to the radio. It wasn&apost anything fancy, but the rhythm of prepping a big batch of chicken and rice gave me a strangely satisfying sense of order—especially on a week when everything else felt unpredictable. The scent of warm paprika and the sharpness of diced onions let me know dinner wasn&apost far off. Each step felt like a small victory over the chaos of the day. What started as a budget-friendly idea turned into my favorite way to hit restart after a long stretch of takeout.

One Sunday, I threw together a double batch right before my friends came over for game night, not expecting anyone to care much about meal prep food. To my surprise, halfway through card games, someone wandered into the kitchen and asked what smelled so good—by the end of the night, every last rice grain was gone. There&aposs something quietly comforting about sharing something so simple and nourishing with the people you love.

Ingredients

  • Boneless, skinless chicken breasts: I&aposve found that trimming them before baking saves time after—they soak up the seasoning beautifully and stay juicy if you don&apost overbake.
  • Olive oil: Just a bit coats the chicken and brings out the flavor of the spices, plus a splash for the veggies helps everything sizzle instead of stick.
  • Garlic powder & smoked paprika: These are pantry heroes—paprika adds a hint of smokiness, and garlic makes everything taste a bit more like home.
  • Black pepper & salt: It took me a few tries to land on the right ratio, but now I salt once before baking and again when I quick-taste the veggies at the end.
  • Long-grain white or brown rice: Rinsing the rice is non-negotiable for fluffy results—brown rice brings more fiber, but both taste great.
  • Water or low-sodium chicken broth: Broth gives a deeper flavor, but water keeps things simple and lighter if you prefer.
  • Frozen mixed vegetables: They&apose the ultimate time saver, and I love that I can toss them in straight from the freezer.
  • Red bell pepper & onion: Dicing these small makes every bite colorful and sweet, and Itoast them separately so they keep their crunch.
  • Fresh parsley or cilantro: A sprinkle on each box feels instantly fancier, and either herb brightens up the finished meal.
  • Lemon wedges: Never skip the squeeze of lemon before eating—something about it wakes up all the flavors.

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Instructions

Get prepped:
Set your oven to 200°C (400°F), line a baking sheet, and lay out all your ingredients so you&aposre not scrambling mid-recipe.
Season the chicken:
Mix olive oil, garlic powder, smoked paprika, pepper, and salt in a small bowl, then rub every bit over the chicken breasts until glistening and packed with flavor.
Cook the rice:
Swish the rice under cool water until clear, then add it with water or broth to a saucepan; once it boils, reduce the heat, cover, and let it finish low and slow while you tackle the rest.
Bake the chicken:
Arrange chicken on your sheet and roast for 20–25 minutes until the juices run clear and a thermometer says 74°C (165°F); let them rest before slicing.
Sauté the veggies:
In a hot skillet, cook onion and bell pepper in olive oil for a few minutes, then toss in frozen vegetables and stir until everything&aposs tender and fragrant.
Assemble everything:
Divide rice, vegetables, and sliced chicken into four containers, top with herbs and nestle in a lemon wedge for a bright, zesty finish.
Let it chill:
Leave your containers uncovered until completely cool, then snap the lids on—these stack up neatly in the fridge and taste just as good on day four.
Fluffy rice topped with sliced chicken breast and sautéed vegetables for a balanced, healthy meal prep. Save to Pinterest
Fluffy rice topped with sliced chicken breast and sautéed vegetables for a balanced, healthy meal prep. | krispyrecipes.com

I still smile thinking about the first time I brought these to the office and someone leaned over, confiding that they always thought meal prep meals were bland—that is, until they tried one of mine. In that little breakroom moment, I realized how even the simplest homemade food can bring a bit of comfort and connection to a busy week.

How to Adapt This for Your Taste

I&aposve played around with swapping proteins and veggies in this recipe depending on what&aposs left in the fridge. Tofu works beautifully and turkey keeps it just as lean, while using whatever frozen vegetables are on hand makes for a new twist every time.

Making Meal Prep Actually Fun

If you line up all your containers before starting, the assembly at the end feels strangely satisfying—almost like building your own lunch delivery service. Sometimes I cue up a favorite playlist and let meal prep double as a little time to unwind.

Little Kitchen Lessons for Next Time

Over time, I&aposve learned a few small tweaks that take this recipe from just good to something I really look forward to. Rest the chicken so it stays juicy, let your rice steam off before packing, and always check your seasonings at the end—it makes such a difference.

  • Make sure to taste the veggies before you portion them out.
  • Pack lemon wedges separately to keep everything fresh.
  • A sprinkle of fresh herbs can brighten leftovers instantly.
Meal prep containers filled with tender chicken, rice, and mixed vegetables, garnished with fresh parsley. Save to Pinterest
Meal prep containers filled with tender chicken, rice, and mixed vegetables, garnished with fresh parsley. | krispyrecipes.com

Wishing you a week full of satisfying meals and fewer last-minute dinner scrambles. Tuck one of these meal boxes in your bag and it&aposll feel just a bit like someone's looking out for you—because, in a way, you are.

Common Recipe Questions

How long should chicken breasts bake?

Bake boneless, skinless breasts for about 20–25 minutes at 200°C (400°F), or until an instant-read thermometer reads 74°C (165°F). Let rest 5 minutes before slicing to retain juices.

Can I use brown rice instead of white?

Yes. Brown rice needs more liquid and time—about 35–40 minutes simmering with 3 cups water for 1½ cups rice. Allow it to rest covered 5 minutes before fluffing.

What's the best way to reheat the prepared portions?

Microwave covered with a splash of water for 1–2 minutes or until hot. For crisper chicken, reheat in a 180°C (350°F) oven for 10–12 minutes, loosely covered to avoid drying.

How can I keep the chicken moist?

Coat breasts in olive oil and seasonings, avoid overcooking, and rest the meat after baking. Slicing against the grain also helps maintain a tender texture.

What protein swaps work well with this plan?

Turkey breast or firm tofu are good alternatives—adjust baking time for thickness and note that tofu will absorb marinades differently. If using tofu, be mindful of soy allergens.

How long will the portions keep in the fridge?

Store cooled containers in the refrigerator for up to 4 days. For longer storage, freeze components separately, though texture of rice and vegetables may change.

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High Protein Chicken & Rice

Affordable protein-packed chicken with rice and seasoned vegetables for easy make-ahead lunches and dinners.

Prep Duration
20 minutes
Cooking Duration
30 minutes
Overall Time
50 minutes
Created by Mia Harper


Skill Level Easy

Cuisine Type International

Total Portions 4 Serving Size

Dietary Considerations No Dairy, No Gluten

What You’ll Need

Protein

01 4 boneless, skinless chicken breasts (about 1.3 lb total)
02 2 tbsp extra-virgin olive oil
03 1 tsp garlic powder
04 1 tsp smoked paprika
05 1/2 tsp freshly ground black pepper
06 1 tsp salt

Grains

01 1 1/2 cups long-grain white or brown rice (uncooked)
02 3 cups water or low-sodium chicken broth

Vegetables

01 2 cups frozen mixed vegetables (peas, carrots, corn, green beans)
02 1 red bell pepper, diced
03 1 small onion, diced

Optional garnishes

01 Fresh parsley or cilantro, chopped
02 Lemon wedges
03 Greek yogurt, for serving (optional)

How to Make It

Step 01

Preheat oven: Preheat the oven to 400°F and line a baking sheet with parchment paper or aluminum foil.

Step 02

Season chicken: In a small bowl, whisk together the olive oil, garlic powder, smoked paprika, black pepper and salt. Rub the mixture evenly over both sides of the chicken breasts and set aside on the prepared baking sheet.

Step 03

Cook rice: Rinse the rice under cold running water until the water runs clear. Combine rice and 3 cups water or broth in a medium saucepan, bring to a boil, then reduce heat to low, cover and simmer: 15–18 minutes for white rice or 35–40 minutes for brown rice, until tender. Remove from heat and let rest, covered, for 5 minutes.

Step 04

Roast chicken: Place the seasoned chicken in the preheated oven and roast 20–25 minutes, or until an instant-read thermometer inserted into the thickest part reads 165°F. Remove from oven and rest 5 minutes before slicing.

Step 05

Sauté vegetables: While the rice cooks and the chicken roasts, heat a large skillet over medium heat and add a splash of olive oil. Sauté the diced onion and red bell pepper 3–4 minutes until softened, then add the frozen mixed vegetables and cook 4–5 more minutes until heated through. Season with a pinch of salt and pepper to taste.

Step 06

Portion and garnish: Divide the cooked rice, sautéed vegetables and sliced chicken evenly among four meal containers. Top with chopped herbs and a lemon wedge; add a dollop of Greek yogurt or a drizzle of hot sauce if desired.

Step 07

Cool and store: Allow containers to cool completely before sealing. Refrigerate for up to 4 days.

Tools You’ll Need

  • Baking sheet
  • Medium saucepan with lid
  • Large skillet
  • Sharp knife
  • Cutting board
  • Meal prep containers
  • Instant-read thermometer

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Base preparation contains no major allergens; verify labels for all packaged ingredients.
  • If using commercial chicken broth, check for potential allergens such as celery or gluten-containing flavorings.
  • Substituting tofu introduces soy allergen.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 420
  • Total Fat: 8 grams
  • Total Carbohydrates: 45 grams
  • Protein Content: 40 grams

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