High-Protein Spinach & Chicken Soup – Your January Reset in a Bowl

January always feels like a clean slate, but after the sparkle of the holidays I crave food that’s gentle on my waistline yet generous with comfort. That’s why I created this spinach-and-chicken powerhouse: it’s velvety, restorative, and sneaks in 38 g of protein per bowl without tasting like “diet food.” My mom used to simmer a similar broth when we were kids—she called it “green medicine”—and this grown-up version has become my post-workout staple, my sick-day savior, and the Tupperware I reach for when friends need a little love delivered. One pot, thirty minutes, and you’ll feel like you pressed the reset button on winter.

Ingredient Breakdown

Each component earns its place. Boneless skinless chicken breast keeps saturated fat low while providing all nine essential amino acids. Baby spinach wilts in seconds and delivers more potassium than a banana. Cannellini beans supply fiber and a creamy mouthfeel once blended; swap with great northern if that’s what you have. Fire-roasted tomatoes add smoky depth without extra chopping. The tiny dollop of Greek yogurt stirred at the end mimics cream but adds another 4 g protein. Finally, a whisper of smoked paprika and turmeric turns the broth a sunset gold that photographs beautifully—even in January’s gloomy light.

Shopping List (Serves 6)

• 1 Tbsp extra-virgin olive oil 15 ml
• 1 lb boneless skinless chicken breast, diced ½-inch 450 g
• 1 cup yellow onion, finely chopped 150 g
• 2 cloves garlic, minced 6 g
• 1 tsp smoked paprika 2 g
• ½ tsp ground turmeric 1 g
• ¼ tsp crushed red-pepper flakes (optional) 0.5 g
• 3 cups low-sodium chicken broth, divided 720 ml
• 1 can (15 oz) cannellini beans, rinsed 425 g
• 1 can (14.5 oz) fire-roasted diced tomatoes 410 g
• 3 cups packed baby spinach 90 g
• 2 Tbsp plain Greek yogurt (2 %) 30 g
• Fresh lemon juice from ½ lemon 1 Tbsp / 15 ml
• Sea salt & black pepper to taste
• Optional garnish: shaved Parmesan, micro-greens, or toasted pumpkin seeds

Equipment

Heavy 4-quart Dutch oven or soup pot, high-speed blender (or immersion blender), sharp chef’s knife, cutting board, micro-plane for lemon zest if you’re feeling fancy.

Step-by-Step Instructions

1. 1

   Sear the Chicken

   Heat olive oil in your Dutch oven over medium-high until shimmering. Pat chicken cubes dry; season with ½ tsp salt and ¼ tsp pepper. Spread in a single layer and sear 3 minutes undisturbed. Flip and cook another 2 minutes until golden edges appear. Transfer to a plate; the centers will finish later—this prevents rubbery meat.
2. 2

   Build the Aromatics

   Lower heat to medium. Add onion and sauté 3 minutes until translucent. Stir in garlic, paprika, turmeric, and red-pepper flakes; toast 30 seconds until the kitchen smells like a Spanish tapas bar.

3. 3

   Create the Creamy Base

   Pour in 1 cup broth and scrape browned bits. Add half the beans plus another ½ cup broth. Puree with an immersion blender until silky. (Countertop blender works—just vent the lid.) This trick thickens without flour or dairy.
4. 4

   Simmer & Marry

   Add remaining broth, tomatoes, and seared chicken (plus juices). Bring to a gentle boil, then reduce to low, cover, and simmer 10 minutes. The bean puree will keep chicken moist.

5. 5

   Wilt the Greens

   Stir in spinach a handful at a time until emerald and silky—about 90 seconds. Overcooking dulls the color and vitamin C.
6. 6

   Finish Bright

   Remove from heat. Whisk Greek yogurt with a ladle of hot broth to temper, then swirl back into soup. Add lemon juice, taste, and adjust salt. Serve steaming with cracked pepper and your favorite garnish.

Expert Tips & Tricks

• Freeze individual portions in silicone muffin trays; pop out two “pucks” for a quick protein boost.
• No immersion blender? Mash beans with a potato masher—texture will be rustic but still thickening.
• Boost iron absorption by squeezing extra lemon; vitamin C converts plant-based iron to a more bio-available form.
• Meal-prep chicken ahead: Use leftover rotisserie to cut simmer time to 5 minutes.
• Control sodium by choosing no-salt tomatoes and broth; season at the end so flavors concentrate.

Common Mistakes & Troubleshooting

Variations & Substitutions

• Vegetarian: Swap chicken for 2 cans chickpeas and use veggie broth; add 1 tsp white miso for complexity.
• Low-FODMAP: Replace onion with green-tops of 2 leeks; garlic-infused oil keeps flavor without fructans.
• Spicy detox: Double red-pepper flakes and add 1 tsp grated ginger for extra thermogenic zing.
• Grains: Stir in ½ cup cooked farro or quinoa per portion for carb reload days.
• Leafy swap: Kale or Swiss chard work—just strip ribs and simmer 3 extra minutes.

Storage & Freezing

Refrigerate cooled soup in airtight glass jars up to 4 days. For freezer, leave out spinach and yogurt; add them when reheating to keep color bright. Portion into quart freezer bags, lay flat to freeze, then stack like books—saves 40 % space. Thaw overnight in fridge or 5 minutes under cool running water; heat gently to 165 °F (74 °C). Stir in a handful of fresh spinach and a spoon of yogurt just before serving for that just-cooked vibrancy.

Frequently Asked Questions

Ready to trade the January blues for a bowl of green goodness? Ladle, sip, and let every spoonful remind you that nourishing yourself can taste—and feel—utterly indulgent.

High-Protein Spinach & Chicken Soup

4.7

Print Recipe Pin Recipe

Prep

10 min

Cook

25 min

Total

35 min

4 servings

Easy

Ingredients

• 1 tbsp olive oil
• 1 lb (450 g) boneless skinless chicken breast, diced
• 1 medium yellow onion, finely chopped
• 3 cloves garlic, minced
• 2 medium carrots, sliced
• 2 celery stalks, sliced
• 4 cups (950 ml) low-sodium chicken broth
• 1 can (15 oz) cannellini beans, drained & rinsed
• 3 cups fresh spinach, roughly chopped
• 1 tsp dried oregano
• ½ tsp dried thyme
• ¼ tsp red-pepper flakes (optional)
• Salt & black pepper to taste
• Juice of ½ lemon
• 2 tbsp chopped fresh parsley

Instructions

1. 1
   Heat olive oil in a large pot over medium-high heat. Add diced chicken, season with salt & pepper, and cook 5-6 min until golden. Transfer to a plate.
2. 2
   In the same pot, sauté onion, carrots, and celery for 3-4 min until softened. Stir in garlic, oregano, thyme, and red-pepper flakes; cook 1 min.
3. 3
   Pour in chicken broth and bring to a boil, scraping up any browned bits.
4. 4
   Return chicken (and juices) to the pot, add beans, reduce heat and simmer 10 min.
5. 5
   Stir in spinach and cook 1-2 min until wilted. Finish with lemon juice; adjust seasoning.
6. 6
   Ladle into bowls, sprinkle with fresh parsley, and serve hot.

Recipe Notes

• Swap spinach for kale or Swiss chard if preferred.
• Store leftovers in the fridge up to 4 days or freeze up to 3 months.
• Add a parmesan rind while simmering for extra depth.

310

kcal

34 g

protein

9 g

fat

24 g

carbs

7 g

fiber