Gluten-Free Creamy Chicken and Rice Soup (High-Protein, Easy One-Pot)

This gluten-free creamy chicken and rice soup delivers deep comfort with zero heavy cream or flour starches. Instead, long-grain white rice cooked directly in savory broth releases natural starches that create a velvety, full-bodied texture. Loaded with shredded chicken breast and fresh vegetables, it is a nourishing, high-protein one-pot meal that warms you up without weighing you down.

Whether you need a quick comforting weeknight dinner or a reliable make-ahead meal prep option, this recipe balances simplicity with rich flavor. It reheats beautifully, making it an ideal choice for a cozy high-protein lunch throughout the week.

Why You'll Love This Recipe

• Naturally Gluten-Free & Flour-Free: No roux, cornstarch slurry, or processed thickeners needed—rice starches do all the heavy lifting.
• High-Protein & Nourishing: Packed with lean chicken breast, low-fat milk, and vibrant aromatic vegetables.
• True One-Pot Convenience: Everything cooks in a single Dutch oven or soup pot for minimal cleanup.
• Reheats Smoothly: Unlike cream-heavy soups that separate, this base stays silky and rich when gently reheated.

Ingredient Notes

Every ingredient in this pot serves a specific functional purpose for flavor, protein, or texture:

• Boneless, Skinless Chicken Breast: Simmers directly in the seasoned broth until tender, infusing the soup with protein and flavor before being shredded.
• Uncooked Long-Grain White Rice: Jasmine or standard long-grain white rice works best. As it simmers, it softens and releases amylose starch, naturally thickening the broth. Avoid instant rice, which breaks down too quickly.
• Low-Sodium Chicken Broth: Forms a rich, savory liquid foundation while allowing complete control over overall saltiness.
• 2% Milk: Provides a dairy element without the extreme calorie density of heavy cream. Stirred in at the end to keep the finish smooth and light.
• Mirepoix Base (Onion, Carrots, Celery): Sautéed in olive oil to build a foundational sweet, earthy aromatic depth.
• Garlic, Dried Thyme & Poultry Seasoning: Herbal aromatics that impart traditional soup flavor.

Chef's Cooking Tips

1. Keep Milk at Room Temperature

Cold milk poured straight into boiling soup can curdle due to temperature shock. Measure your milk out before starting the recipe so it warms slightly on the counter.

2. Don't Overcook the Rice

Rinsing the rice briefly removes excess surface powder while retaining enough internal starches to give the broth a silky mouthfeel. Cook just until tender—about 18 minutes—so the grains don't absorb all liquid upon cooling.

3. Rest Before Stirring in Dairy

Remove the pot from direct heat for 2 minutes before pouring in the milk. This slight drop in temperature guarantees a perfectly sleek, non-separated finished broth.

Easy Substitutions

• Dairy-Free Alternative: Substitute unsweetened, plain almond milk, oat milk, or full-fat canned coconut milk for 2% milk.
• Poultry Swaps: Leftover roasted turkey breast or shredded rotisserie chicken can be stirred in during the last 5 minutes of cooking. If using leftover cooked chicken, reduce initial broth simmering time by 10 minutes.
• Rice Options: Wild rice or brown rice can be substituted, but they require 35–40 minutes of simmering time and an additional 1 to 1.5 cups of broth.

Storage, Meal Prep & Reheating

Rice soups naturally thicken as they sit in the refrigerator because white rice continuously absorbs liquid over time. Here is how to handle storage and reheating for best results:

Method	Guidelines
Refrigeration	Store in an airtight glass container for up to 4 days. Allow the soup to cool completely before sealing.
Freezing	Not recommended with milk added. If meal prepping to freeze, stop before adding milk. Freeze broth and chicken base for up to 2 months. Stir in fresh milk upon reheating.
Reheating	Warm over medium-low heat on the stove or in the microwave in 60-second intervals. Splash in 2–4 tablespoons of extra chicken broth or water to loosen the rice as it heats.

Frequently Asked Questions

Is this soup completely gluten-free?

Yes. Rice, fresh vegetables, chicken, and basic dairy are naturally gluten-free. Just ensure your packaged chicken broth and poultry seasoning are certified gluten-free with no hidden wheat additives.

Why did my soup get so thick after sitting in the fridge?

Starches in cooked long-grain white rice expand and soak up broth when chilled. This is completely normal. Simply stir in a splash of warm chicken broth or water while reheating to return it to soup consistency.

Can I make this soup in a crockpot or slow cooker?

Yes. Combine vegetables, raw chicken breast, seasonings, and broth in a slow cooker. Cook on LOW for 5–6 hours. Shred chicken, add uncooked rice during the last 30–45 minutes of cooking, and stir in warm milk right before serving.

How can I boost the protein count even higher?

You can increase the chicken breast portion to 1.5 pounds, swap 2% milk for ultra-filtered milk (like Fairlife), or stir in blended cottage cheese for an extra creamy boost. For another cozy idea, check out our creamy chicken dinner recipes.

Gluten-Free Creamy Chicken and Rice Soup

Rich, comfort-food flavor made in one pot without cream or flour starches.

Pin Recipe

Prep Time 15 mins

Cook Time 25 mins

Total Time 40 mins

Servings 4 servings

Calories 340 kcal

Equipment

Large Dutch oven or heavy soup pot, Cutting board, Chef's knife, Measuring cups and spoons, Two forks (for shredding chicken)

Ingredients

• 1 tbsp olive oil
• 1 medium yellow onion, finely diced
• 3 medium carrots, sliced into 1/4-inch rounds
• 2 stalks celery, chopped
• 3 cloves garlic, minced
• 1 lb boneless, skinless chicken breasts (raw)
• 6 cups low-sodium chicken broth
• 3/4 cup uncooked long-grain white rice (rinsed)
• 1 tsp dried thyme
• 1/2 tsp poultry seasoning
• 3/4 tsp sea salt (or to taste)
• 1/4 tsp black pepper
• 1 cup 2% milk (warmed slightly)
• 2 tbsp fresh parsley, chopped (for garnish)

Instructions

1. Sauté Aromatics: Heat olive oil in a large Dutch oven over medium heat. Add diced onion, carrots, and celery. Sauté for 5 to 6 minutes until vegetables soften and onions turn translucent. Add minced garlic and cook for 1 minute until fragrant.
2. Simmer Chicken & Broth: Pour in chicken broth. Add raw chicken breasts, dried thyme, poultry seasoning, sea salt, and black pepper. Bring to a boil over medium-high heat, then lower heat to medium-low, cover, and simmer gently for 12 to 14 minutes, or until chicken reaches an internal temperature of 165°F (74°C).
3. Shred Chicken: Transfer cooked chicken breasts to a cutting board. Shred using two forks into bite-sized pieces. Set aside.
4. Cook Rice: Stir uncooked long-grain white rice into simmering broth in the pot. Cover and cook on medium-low for 15 to 18 minutes until rice grains are tender and translucent around edges.
5. Combine & Cream: Return shredded chicken to pot. Remove pot from heat source completely and let sit for 2 minutes. Slowly pour in warmed 2% milk while gently stirring until completely integrated and creamy.
6. Garnish & Serve: Season with additional salt and pepper if needed. Ladle into soup bowls, top with fresh chopped parsley, and serve immediately.

Nutrition Facts (Per Serving)

340 Calories

32g Protein

36g Carbs

3g Fiber

33g Net Carbs

6g Fat

6g Sugar

580mg Sodium

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