01 -
Before cooking, organize all your ingredients. Dice 1 medium yellow onion, mince 3 cloves garlic, peel and slice 2 medium carrots into 1/4-inch rounds, chop 2 stalks celery, roughly chop 3 cups cremini mushrooms, and dice 1 cup portobello mushroom into 1/2-inch cubes. Rinse and drain 1 cup green lentils.
02 -
Heat 2 tbsp olive oil in a large Dutch oven or heavy-bottomed pot over medium heat. Add the diced yellow onion, sliced carrots, and chopped celery. Sauté for 5-6 minutes, stirring occasionally, until the onion turns translucent and the vegetables begin to soften. Add minced garlic and cook 1 minute more.
03 -
Add the roughly chopped cremini mushrooms and diced portobello mushroom to the pot. Increase heat to medium-high and cook for 5-7 minutes without stirring too frequently, allowing the mushrooms to brown and release their moisture. This step builds deep, savory flavor that is essential to a great Hearty Vegan Lentil Mushroom Stew.
04 -
Reduce heat back to medium. Sprinkle in 1 tsp smoked paprika, 1 tsp ground cumin, 1/2 tsp dried thyme, and 1/2 tsp onion powder directly over the mushroom and vegetable mixture. Stir constantly for 60 seconds to toast the spices in the residual oil, unlocking their full aroma and flavor before adding liquids.
05 -
Pour in 4 cups low-sodium vegetable broth and the full can of diced fire-roasted tomatoes, then stir in the rinsed green lentils. Bring the Hearty Vegan Lentil Mushroom Stew to a boil, then reduce heat to low. Cover and simmer for 25-30 minutes, stirring occasionally, until lentils are completely tender and the stew has thickened.
06 -
Once lentils are tender, stir in 2 cups fresh baby spinach and 1 tbsp balsamic vinegar. The spinach will wilt within 1-2 minutes. Season your Hearty Vegan Lentil Mushroom Stew generously with salt and pepper to taste, adjusting the balsamic vinegar if you prefer a slightly brighter, more tangy flavor profile.
07 -
Remove the pot from heat and let your Hearty Vegan Lentil Mushroom Stew rest uncovered for 5 minutes — this allows the flavors to meld beautifully. Ladle into four bowls and garnish each serving with a generous pinch of freshly chopped flat-leaf parsley. Serve immediately with crusty bread or over steamed rice.