Roasting brings out a sweetness in zucchini, red onion, and bell pepper that no amount of seasoning can fake, and tossing them warm over lemony lentils turns a humble legume into something worth building a meal around. Olive oil does the heavy lifting here, both in the pan and in the dressing, keeping every bite firmly in Mediterranean territory.
Ingredients
- 1 cup dried green or brown lentils, rinsed
- 3 cups low-sodium vegetable broth
- 1 zucchini, sliced into half-moons
- 1 red bell pepper, chopped
- 1 small red onion, cut into wedges
- 1 cup cherry tomatoes, halved
- 4 tbsp extra-virgin olive oil, divided
- 1 tsp dried oregano
- Juice of 1 lemon
- 1 garlic clove, minced
- 1/3 cup chopped fresh parsley
- 1/4 cup crumbled feta (optional, omit for strict vegan)
- Salt and black pepper to taste
Instructions
- Preheat oven to 425°F. Toss zucchini, bell pepper, onion, and tomatoes with 2 tbsp olive oil, oregano, salt, and pepper on a sheet pan.
- Roast for 25-30 minutes, stirring halfway, until edges are caramelized.
- Meanwhile, simmer lentils in vegetable broth for 20-25 minutes until tender but not mushy. Drain any excess liquid.
- Whisk remaining 2 tbsp olive oil with lemon juice, garlic, salt, and pepper for the dressing.
- Toss warm lentils with the dressing and parsley.
- Divide lentils among bowls, top with roasted vegetables, and finish with feta if using.
Nutrition Facts (per serving)
| Calories | 340 |
| Total fat | 14g |
| Total carbohydrates | 42g |
| Dietary fiber | 15g |
| Protein | 15g |
| Sodium | 290mg |
Why This Is Good for Your Gut
Lentils deliver a hefty dose of soluble fiber, the kind that feeds beneficial gut bacteria and helps keep digestion moving steadily. Paired with olive oil's anti-inflammatory fats and a rainbow of roasted vegetables, this bowl supports a healthy gut lining while keeping saturated fat and sodium low.
Leftovers hold up well for a few days, so this is worth doubling for easy weekday lunches. Lentils are just as good in soup form — see our Lentil and Vegetable Soup — and if you want to dig into how roasting stacks up against other cooking methods, read Fried, Grilled, Roasted, or Boiled: Does Cooking Method Matter for Your Gut?.
This recipe is for informational purposes only and is not a substitute for professional dietary advice.