Stuffed Chicken Breast with Spinach & Hard Cheese – SIBO-Friendly

This spinach-stuffed chicken breast with hard cheese is a flavorful, protein-rich main dish that fits well into a SIBO-friendly eating approach when adapted with gentle ingredients and simple preparation. It makes a satisfying lunch or dinner without common gut-irritating ingredients like garlic, onion, or heavy sauces.

chicken roast on roasting pan
chicken roast on roasting pan
Why It Works for SIBO
  • Lean chicken breast provides easy-to-digest protein.

  • Spinach adds nutrients and fiber that are typically well tolerated in moderate portions.

  • Hard cheese (like aged cheese) can be easier on the gut than soft dairy cheeses when tolerated, because aging reduces lactose content.

  • Simple seasoning and baking help keep the dish gentle on digestion.

Ingredients (Serves ~2–4)
  • 2–4 boneless, skinless chicken breasts

  • Fresh spinach, roughly chopped

  • Hard cheese (such as Parmesan, Pecorino, or another firm cheese — use a lactose-free version if you’re sensitive)

  • Extra-virgin olive oil

  • Salt and pepper (to taste)

Tip: If dairy is a trigger for you, choose a lactose-free hard cheese or omit it.

How to Prepare It
  1. Preheat the oven to about 180 °C (350 °F).

  2. Prepare the spinach: Lightly sauté chopped spinach in a small pan with a dash of olive oil until just wilted (you can skip this step and use raw if preferred, but cooked spinach blends more easily with the filling).

  3. Make a pocket: With a sharp knife, cut a horizontal pocket into each chicken breast, being careful not to cut all the way through.

  4. Fill the breasts: Stuff each pocket with spinach and pieces or shreds of hard cheese.

  5. Season: Brush the outside of each stuffed breast with a little olive oil, and season with salt and pepper.

  6. Bake: Place in a baking dish and bake until the chicken is fully cooked and juices run clear — about 25–35 minutes, depending on thickness. (Cook time can vary; the internal temperature should reach 74 °C / 165 °F for safety.)

  7. Rest & serve: Let the chicken rest a few minutes before serving so it stays juicy.

SIBO-Friendly Eating Tips
  • Moderate portions: Even low-FODMAP, SIBO-friendly foods can cause symptoms if eaten in excess. Start with a reasonable serving.

  • Pair simply: Serve with steamed low-FODMAP vegetables (like carrots or squash) or plain rice to make a balanced meal.

  • If you’re in a strict SIBO elimination phase, consider skipping or minimizing cheese if dairy tends to trigger symptoms for you — lactose-free hard cheese can be a good alternative.