100g+ Protein Chicken + Sweet Potato Roast — hearty, simple winter batch meal.

Chicken + Sweet Potato Roast: 100g+ Protein Batch – Winter Comfort Made Simple

One-pan chicken and sweet potato roast. 100g+ protein, winter comfort, simple to batch cook and satisfying.

3 Min Read

Chicken + Sweet Potato Roast: 100g+ Protein Batch – Winter Comfort Made Simple

Nutritional Snapshot

Protein: ~108g (entire batch) | Fiber: ~12g (entire batch — thanks to unpeeled sweet potatoes) | Calories: ~950 (entire batch — divide as needed for portions)

Significant: Vitamin A (sweet potatoes), Iron (chicken), Potassium (sweet potatoes)

Fun Fact: Sweet potatoes are lower on the glycemic index compared to regular potatoes, making them an excellent choice for balanced energy.

A Personal Note

This is one of my favourite meals to batch cook during the winter. I like the comforting aroma of herbs, garlic, and roasted sweet potatoes filling the kitchen. I never peel the sweet potatoes — it adds extra Fiber and a rustic texture I love. I often serve this dish as is or with fresh vegetables on the side. It’s simple, hearty, and always satisfying.

Ingredients (make 1 batch — divide into portions as you like)

  • 4 large chicken breasts (around 24 oz total)
  • 2 medium sweet potatoes, cut into cubes (unpeeled for extra Fiber)
  • 2 tbsp olive oil 
  • Juice of 1 lemon
  • 2 garlic cloves, minced (or 1/2 tsp garlic powder)
  • 1 tsp smoked paprika
  • 1 tsp dried oregano
  • 1/2 tsp dried thyme
  • Sea salt + black pepper to taste
  • Fresh parsley for garnish (optional)

Method

1️⃣ Preheat your beautiful oven to 375°F (190°C).

2️⃣ In a deep, oven-proof glass roasting pan, add chicken breasts and sweet potato cubes.

3️⃣ Sprinkle olive oil and lemon juice over everything.

4️⃣ Sprinkle with garlic, smoked paprika, oregano, thyme, salt, and pepper.

5️⃣ Cover with a pan glass lid or foil and roast for 35-40 minutes, until chicken is cooked through (internal temp 165°F / 74°C) and sweet potatoes are tender. There will be excess water at the bottom, which is normal.

6️⃣ Remove the lid for the last 5-10 minutes if you want light browning.

7️⃣ Garnish with parsley and serve warm.

Notes & Elegant Swaps

  • Keeping the sweet potato skins adds extra Fiber and texture.
  • Swap sweet potatoes for regular potatoes, butternut squash, or carrots for variety.
  • Add red onion wedges or bell peppers for extra color.
  • Serve with a side of greens or steamed veggies for balance.

Mini Shopping List (buy these on Amazon if you don’t have them)

  • Olive oil: Buy on Amazon
  • Glass roasting pan: Buy on Amazon

Looking for More High-Protein, High-Fiber Inspiration?

If you’re enjoying these simple, nutrient-dense recipes, you’ll love exploring my collection of over 15 published books on high-protein, high-fiber cooking — trusted by readers in 12+ countries.

Discover them on Amazon here: www.amazon.com/author/krkrbooks

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Krupa is the Founder and Editor in Chief of Elegant & Driven, where elegant living meets purposeful ambition. With a background in strategic writing and a deep love for systems that empower creativity, she shares timeless insights on health, design, and the art of digital entrepreneurship.