high protein lentil and kale stew with beets for nourishing winter meals

There’s a particular kind of hush that falls over the kitchen when a pot of this crimson stew is simmering—like the world outside has politely agreed to pause while you ladle comfort into ceramic bowls. I first cobbled it together on a Tuesday so grey it could’ve been a charcoal sketch, the fridge half-bare except for a bag of French green lentils, a bunch of kale threatening to wilt, and roasted beets left over from Sunday’s salad. Thirty-five minutes later I was wrapped in a blanket, spooning something so hearty it felt like edible insulation against the ice-rimmed windows. That night my teenager—who has declared both lentils and beets “sus”—went back for thirds and asked if we could “just keep this on tap all winter.” Since then, it’s become our December-through-March ritual: the stew I make when friends call to say they’re dropping by, the pot I deliver to new parents, the lunch I reheat when the wind chill is rude. If you’re looking for a meal that hugs you from the inside while quietly delivering 24 g of plant protein per serving, this is it.

Ingredients You'll Need

Before we dive in, a quick note on sourcing: winter produce can be rugged, but it’s packed with deep flavor when you know what to look for. Seek out small, firm French green lentils (a.k.a. Le Puy); they hold their shape and give the stew a caviar-like pop. For beets, choose ones no larger than a tennis ball—bigger roots tend to be woody. Kale should be perky and dark; I favor lacinato because its rib is less conspicuous, but curly works. The hemp hearts and tahini quietly boost protein while adding nuttiness; if you’re nut-free, swap sunflower-seed butter and pumpkin seeds.

French green lentils: 1½ cups, rinsed and picked over. Brown lentils are okay in a pinch, but they’ll break down more. Red lentils will dissolve entirely—save those for curries.

Beets: 3 medium (about 1 lb), roasted until just tender, then diced. Roasting concentrates sugars; peeling is easier after cooking while they’re steamy.

Kale: 1 large bunch, stems removed and leaves chopped into bite-size ribbons. If the rib is thin, feel free to slice it finely and add it with the onion; it’s fiber gold.

Aromatics: 1 large onion, 3 cloves garlic, 1 fat carrot, 1 celery stalk. Dice small so they surrender themselves to the broth.

Spices: 1 tsp ground cumin, ½ tsp smoked paprika, ¼ tsp coriander, and a bay leaf. Smoked paprika gives whispered campfire vibes without meat.

Tomato paste: 2 Tbsp for umami depth; look for tubes so you can use what you need and park the rest in the fridge.

Broth: 4 cups low-sodium vegetable stock. If using homemade, season cautiously—store-bought can be salt-heavy.

Protein boosters: ¼ cup hemp hearts + 2 Tbsp tahini stirred in at the end. They dissolve into silkiness and bump protein to that glorious 24 g mark.

Finishing touches: 1 Tbsp apple-cider vinegar, ½ tsp maple syrup, pinch chili flakes, and a fistful of fresh parsley for brightness.

How to Make High Protein Lentil and Kale Stew with Beets for Nourishing Winter Meals

Expert Tips

Variations to Try

• Moroccan twist: Swap cumin for ras-el-hanout and add a handful of chopped dried apricots during the last 5 minutes for sweet-savory intrigue.
• Creamy coconut: Replace 1 cup broth with light coconut milk; finish with lime zest and cilantro instead of parsley.
• Smoky mushroom: Sauté 8 oz diced cremini mushrooms with the onions and finish with a dash of liquid smoke.
• Grain bowl base: Serve over farro or quinoa and call it a harvest bowl; top with avocado for extra staying power.

Storage Tips

Refrigerator: Cool completely, transfer to airtight containers, and refrigerate up to 5 days. The flavor marries and deepens overnight—ideal for meal prep.

Freezer: Ladle into quart-size freezer bags, press flat to remove air, label, and freeze up to 3 months. Flat packs thaw in a bowl of lukewarm water in 20 minutes or overnight in the fridge.

Reheating: Warm gently with a splash of water or broth; microwave at 70% power, stirring every 60 seconds, or simmer on the stovetop over medium-low.

Frequently Asked Questions

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High Protein Lentil and Kale Stew with Beets

(4.9 from 127 reviews)

Prep

15 min

Cook

35 min

Servings

6

Ingredients

• 2 Tbsp olive oil
• 1 large onion, diced
• 1 carrot, diced
• 1 celery stalk, diced
• 3 cloves garlic, minced
• 2 Tbsp tomato paste
• 1 tsp ground cumin
• ½ tsp smoked paprika
• ¼ tsp ground coriander
• 1 bay leaf
• 1½ cups French green lentils, rinsed
• 4 cups low-sodium vegetable broth
• 3 medium roasted beets, diced
• 1 large bunch lacinato kale, chopped
• ¼ cup hemp hearts
• 2 Tbsp tahini
• 1 Tbsp apple-cider vinegar
• ½ tsp maple syrup
• Salt & black pepper to taste
• ¼ cup chopped parsley for garnish

Instructions

1. Build the flavor base: Heat olive oil in a Dutch oven over medium heat. Sauté onion with a pinch of salt 4 minutes, add carrot and celery 3 minutes, clear a space for tomato paste and spices; toast 90 seconds.
2. Deglaze: Splash in ½ cup broth, scrape browned bits, then add remaining broth, lentils, and bay leaf. Simmer covered 20 minutes.
3. Add beets & kale: Stir in roasted beets, then pack kale on top. Cover 4 minutes until wilted; stir to combine.
4. Protein finish: Whisk tahini with ½ cup hot broth until smooth; return to pot along with hemp hearts. Simmer 2 minutes.
5. Season: Add vinegar, maple syrup, salt, and pepper. Remove bay leaf, garnish with parsley, and serve hot.

Recipe Notes

Stew thickens as it stands; thin with water or broth when reheating. Freeze portions flat in zip bags for up to 3 months.

Nutrition (per serving)

312

Calories

24g

Protein

38g

Carbs

9g

Fat