Vegan Spaghetti Squash Bowls with Mushroom Lentil Meatballs

DINNERLUNCHUNIQUE INGREDIENTSVEGANENER-QIDETOXFEATURED

I love a good bowl of pasta, but there are times when I'm craving those familiar Italian flavors while also wanting something a little lighter. That's where spaghetti squash comes in! Once roasted, its strands naturally separate into noodle-like ribbons that pair beautifully with a rich tomato sauce and savory mushroom lentil meatballs.

What I love most about this recipe is that it doesn't feel like a compromise. The lentil meatballs are hearty and satisfying, the sauce brings all the cozy comfort you'd expect, and the broccoli adds freshness and color...and some pretty solid vitamins and antioxidants. It's the kind of meal that feels equally appropriate for a weeknight dinner or serving to friends who may be skeptical of plant-based cooking. Oh yeah, and did I mention it's fully vegan?

Why I Love This Recipe: Let’s Talk TCM

One of the most common patterns I see in clinic is called spleen qi deficiency. In Traditional Chinese Medicine (TCM), the spleen is responsible for transforming the food we eat into qi, blood, and usable energy. When the spleen is functioning well, we feel energized after meals, our digestion works smoothly, and our bodies are able to properly utilize nutrients. When it's struggling, we often see symptoms like fatigue, bloating, loose stools, brain fog, sugar cravings, heaviness, and difficulty maintaining a healthy weight.

What's interesting is that many people are unknowingly making this pattern worse in the name of health. Modern wellness culture often encourages large salads, green smoothies, cold juices, and raw foods year-round. While these foods certainly have their place, they can be difficult to digest for someone whose digestive "fire" is already running low. Think of digestion like a slow-cooking stew. A little warmth helps everything come together, but constantly cooling the pot can make the process less efficient. According to TCM, the same principle applies to the digestive system.

That's one reason I love meals like this spaghetti squash bowl. It's warm, cooked, satisfying, and nourishing without being overly heavy. It feels like comfort food, but it also happens to contain several ingredients that gently support the body's natural detoxification processes.

In TCM food therapy, in addition to nourishing qi and strengthening digestion, spaghetti squash is often considered helpful for draining dampness. Lentils strengthen the spleen qi and provide steady nourishment, while mushrooms help support the body's resilience and immune function. Broccoli, onions, garlic, and tomatoes also support healthy digestion and circulation while also helping the body clear accumulated stagnation and dampness.

So what exactly is dampness?

Dampness is one of those TCM concepts that can sound strange until you start recognizing it. Think of dampness as an accumulation of fluids, metabolic waste, and stagnation that the body isn't efficiently transforming or moving. It can show up physically as bloating, water retention, excess mucus, loose stools, sluggish digestion, weight gain, brain fog, fatigue, or a feeling of heaviness in the body. Many people describe it as feeling like they're moving through mud. Dampness often develops when digestion becomes weakened over time, which is why supporting the spleen qi is such an important part of treatment.

One of my favorite additions to this recipe is the broccoli. Beyond adding color and texture, broccoli contains a compound called sulforaphane, which has been extensively studied for its role in supporting the body's detoxification pathways. Sulforaphane helps activate antioxidant and detoxification enzymes that assist the body in neutralizing and eliminating potentially harmful compounds. It also helps protect cells from oxidative stress caused by free radicals, which are unstable molecules that can damage tissues over time and contribute to aging and chronic disease.

Researchers have become particularly interested in sulforaphane because of its potential role in supporting healthy cellular function and protecting against processes associated with cardiovascular disease, neurodegenerative conditions, and certain cancers. While no single food is a magic bullet, regularly including cruciferous vegetables like broccoli is one of the simplest and most evidence-based ways to support long-term health.

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Ingredients

For the Spaghetti Squash Bowls:

  • 2 spaghetti squash

  • 2 tablespoons extra virgin olive oil, divided

  • Salt and pepper, to taste

  • 4 cups broccoli florets, halved

  • ¼ cup water

  • 4 cups tomato sauce

For the Mushroom Lentil Meatballs:

  • ½ cup green or brown lentils, rinsed

  • 1½ cups water

  • ½ cup crimini mushrooms, chopped

  • ⅛ cup nutritional yeast

  • 1 tablespoon ground flaxseed

  • ½ tablespoon extra virgin olive oil

  • ½ yellow onion, finely chopped

  • 2 cloves garlic, minced

  • ½ tablespoon Italian seasoning

  • ½ teaspoon salt

  • ¼ teaspoon black pepper

  • ½ cup water

  • 1 tablespoon coconut flour

Why You'll Love This Recipe: Power of Plant-Based

  • Naturally Vegan and Gluten-Free: This recipe is entirely plant-based and naturally gluten-free, making it a wonderful option for a variety of dietary needs.

  • Rich in Fiber and Plant-Based Protein: Lentils, mushrooms, broccoli, and spaghetti squash provide fiber, protein, and nutrients that support stable energy and digestive health.

  • Great for Meal Prep: The meatballs can be made ahead of time and stored in the refrigerator or freezer for quick weeknight meals.

  • Supports Healthy Digestion: Warm, cooked foods are often easier to digest than raw foods, making this a satisfying meal that nourishes without overwhelming the digestive system.

yellow oval fruit on brown wooden table
yellow oval fruit on brown wooden table

How to Make This Vegan Spaghetti Squash Bowls with Mushroom Lentil Meatballs (Summary)

  1. Roast the squash: Season spaghetti squash with olive oil, salt, and pepper, then roast until tender.

  2. Cook the lentils: Simmer lentils until soft and drain well.

  3. Prepare the meatball mixture: Blend lentils, mushrooms, flaxseed, and nutritional yeast to create a hearty texture.

  4. Cook the aromatics: Sauté onion, then add garlic, seasonings, water, and the lentil mixture.

  5. Form and bake the meatballs: Stir in coconut flour, shape into balls, and bake until golden brown.

  6. Cook the broccoli: Sauté broccoli until bright green and lightly browned.

  7. Warm the sauce: Stir tomato sauce into the broccoli and simmer until heated through.

  8. Assemble and serve: Fluff the squash strands, fill with sauce and broccoli, top with mushroom lentil meatballs, and enjoy.

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