Sweet roasted beets, tender lentils and tangy goat cheese make a salad with plenty of flavor in every forkful. A honey-Dijon dressing brings it all together without hiding the vegetables. Walnuts add crunch, while arugula gives it a peppery bite. Serve it for lunch, or set it beside a simple dinner.
Why I Love This Recipe
This salad has enough texture to feel like a meal, yet it still tastes fresh. The beets do most of their cooking on their own, so you can cook the lentils and mix the dressing while the oven works. Keeping the cheese until the end gives you creamy bites rather than a pink coating over everything.
- Sweet and tangy: Roasted beets balance the sharp cheese and vinegar.
- Good texture: Whole lentils, soft beets and crunchy walnuts each bring something different.
- Easy to prep ahead: Cook the beets and lentils before you need them.
- Flexible serving: Enjoy it slightly warm, at room temperature or chilled.
What You’ll Need
- Servings: 4 generous lunch portions or 6 smaller side portions
- Prep Time: 20 minutes
- Cook Time: 60 minutes
- Cooling Time: 10 minutes
- Total Time: 1 hour 30 minutes; the lentils cook while the beets roast
- Oven Temperature: 400°F (200°C)
- Pan: Rimmed baking sheet
For the salad:
- 1 lb medium red beets, scrubbed and stems trimmed
- 1 cup (about 190 g) dry French green lentils, picked over and rinsed
- 3 cups water
- 3/4 teaspoon fine salt, divided
- 1/3 cup (40 g) chopped walnuts
- 3 oz (85 g) arugula, washed and dried well
- 4 oz (113 g) soft goat cheese, crumbled
- 2 tablespoons finely chopped fresh parsley
For the dressing:
- 3 tablespoons extra-virgin olive oil
- 2 tablespoons red wine vinegar
- 1 teaspoon Dijon mustard
- 1 teaspoon honey
- 1/4 teaspoon ground pepper
Use firm green lentils rather than red split lentils. Red lentils soften too much for this salad. Choose beets of a similar size so they finish roasting at about the same time.
Tools You Need
- Oven and rimmed baking sheet
- Foil for wrapping the beets
- Medium saucepan with a lid
- Fine-mesh strainer
- Small skillet
- Small bowl and whisk
- Large mixing bowl and serving spoons
- Cutting board and sharp knife
- Measuring cups and spoons
How to Make Lentil and Roasted Beet Salad with Goat Cheese
Start with the beets, then prepare the other parts while they roast.
Step 1: Roast the Beets
Heat the oven to 400°F (200°C).
Wrap 1 lb scrubbed medium red beets individually in foil and place them on a rimmed baking sheet.
Roast for 45–60 minutes, until a thin knife slides easily into the center. Larger beets may need longer.
Open the foil carefully and let the beets cool for 10 minutes, until safe to handle.
Rub off the skins, then cut most of the beets into bite-size wedges and the rest into thin half-moon slices.
Step 2: Cook the Lentils
While the beets roast, put 1 cup rinsed dry French green lentils, 3 cups water and 1/4 teaspoon fine salt in a medium saucepan.
Bring to a boil, then lower the heat and simmer gently, partly covered, for 20–30 minutes, until tender with a slight bite and still holding their shape.
Check near the end of cooking and add a splash of water if the pan is getting dry before the lentils are tender.
Drain well and leave uncovered for 5 minutes so excess moisture can escape. Expect about 2 1/2 to 3 cups cooked lentils.
Step 3: Toast the Walnuts
Place 1/3 cup chopped walnuts in a dry small skillet over medium-low heat.
Toast for 3–5 minutes, stirring often, until fragrant and a shade darker.
Transfer them to a plate to cool so they stop cooking.
Step 4: Mix the Dressing
Whisk 2 tablespoons red wine vinegar, 1 teaspoon Dijon mustard, 1 teaspoon honey, the remaining 1/2 teaspoon fine salt and 1/4 teaspoon ground pepper in a small bowl.
Slowly whisk in 3 tablespoons extra-virgin olive oil until combined.
The dressing should be thin and pourable, with a gentle mustard flavor rather than a thick, creamy texture.
Step 5: Dress the Lentils and Beets
Put all the drained lentils from 1 cup dry lentils in a large mixing bowl while still slightly warm.
Pour in all the dressing made with 3 tablespoons olive oil, 2 tablespoons red wine vinegar, 1 teaspoon Dijon mustard, 1 teaspoon honey, 1/2 teaspoon salt and 1/4 teaspoon ground pepper, then toss gently.
Fold in all the roasted beet wedges and half-moon slices from 1 lb beets without crushing them.
Let the mixture stand for 5 minutes. If it still feels hot, let it cool a little more before adding the greens.
Step 6: Finish and Serve
Gently fold 3 oz arugula into the cooled lentil and beet mixture just before serving.
Spoon onto a platter or divide among serving bowls, then scatter over 4 oz crumbled goat cheese, 1/3 cup toasted chopped walnuts and 2 tablespoons finely chopped parsley.
Serve right away so the greens stay fresh and the cheese keeps its creamy crumbles.
For a fuller meal, offer crusty whole-grain bread alongside. The salad also works as a side for grilled chicken or baked salmon.
Why This Recipe Works (Quick Science)
Roasting drives moisture from the beets and brings out their sweetness. Cooking them whole keeps the inside moist, while cutting them after roasting makes peeling easier.
French green lentils hold their shape better than split red lentils. A gentle simmer helps keep their skins intact. Draining them well also keeps the dressing from turning watery.
Dressing the lentils while they are slightly warm helps spread the flavor through the salad. Vinegar adds brightness, oil softens its sharp edge, and mustard helps the two stay combined long enough to coat the food. Adding the goat cheese last keeps its crumbles distinct.
Common Mistakes to Avoid
- Boiling the lentils hard: A strong boil can split them. Keep the water at a gentle simmer.
- Leaving the beets firm: Check the center, not just the outer edge, before taking them out.
- Skipping the drain: Excess cooking water weakens the dressing.
- Adding greens too soon: Heat wilts arugula quickly. Wait until the lentils and beets are only slightly warm.
- Stirring in the cheese roughly: It can melt into the dressing and turn the whole salad pink.
- Walking away from the walnuts: Small pieces can burn fast. Move them out of the skillet once toasted.
Substitutions and Variations
- Lentils: Brown lentils work if cooked just until tender. For a shortcut, use 2 1/2 to 3 cups cooked, drained lentils and skip the simmering water and its 1/4 teaspoon salt.
- Greens: Baby spinach can replace the arugula in the same weight.
- Nuts: Use chopped pecans instead of walnuts, or pumpkin seeds for a nut-free option.
- Cheese: Feta gives a saltier, firmer finish. Taste before adding all the dressing salt.
- Honey: Maple syrup works in the same amount. For a fully vegan version, also replace the goat cheese with a suitable plant-based cheese.
Make-Ahead Tips and Storage
Roast and peel the beets and cook the lentils up to 3 days ahead. Refrigerate them in separate airtight containers. Mix the dressing and chill it separately, then stir it before using.
For the freshest texture, keep the arugula, cheese and walnuts separate until serving. Refrigerate leftovers promptly and use within 3 days. Dressed greens will soften, but the lentils and beets still make a good chilled lunch.
Freezing the assembled salad is not recommended because the greens wilt and the cheese changes texture.
What to Serve With Lentil and Roasted Beet Salad with Goat Cheese
This salad can stand on its own for lunch. Crusty whole-grain bread makes it a more filling meal and catches any dressing left on the plate.
For dinner, serve smaller portions beside grilled chicken or baked salmon. Keep the seasoning simple so the beets and tangy cheese still shine. These optional pairings are not included in the nutrition estimate.
Macros Information
Estimated per serving, based on 4 lunch portions and all the dressing, cheese and walnuts:
- Calories: 490
- Protein: 22 g
- Carbohydrates: 47 g
- Fat: 25 g
- Saturated Fat: 8 g
- Fiber: 13 g
- Sugar: 11 g
- Sodium: 650 mg
These values are estimates and vary with ingredient brands, cooked lentil yield and portion size.
Frequently Asked Questions (FAQ)
Q: Can I use canned lentils?
A: Yes. Use 2 1/2 to 3 cups rinsed, well-drained cooked lentils. Skip the cooking water and the 1/4 teaspoon salt used in the lentil pot.
Q: Can I use ready-cooked beets?
A: Plain cooked beets work as a shortcut. Drain and pat them dry first. Avoid pickled beets, which change the flavor and add extra vinegar.
Q: Should I peel the beets before roasting?
A: There is no need for this method. Roast them whole, then rub off the skins once they are cool enough to handle.
Q: Is this salad served warm or cold?
A: Either works. For a slightly warm salad, cool the cooked parts enough that they will not wilt the arugula. For a cold salad, chill the lentils and beets before assembly.
Q: Why did my lentils turn mushy?
A: They may have cooked too long or boiled too hard. Check early and drain as soon as they are tender. Split red lentils are not suitable here.
Q: How do I keep the goat cheese from blending into the dressing?
A: Let the lentil mixture cool slightly and add the cheese after plating. Avoid stirring once the crumbles are on top.
Q: Can I leave out the walnuts?
A: Yes. Leave them out or use toasted pumpkin seeds for crunch. Check ingredient labels if cooking for someone with an allergy.
Q: Can I pack this for lunch?
A: Yes. Pack the dressed lentils and beets in a sealed container, with the greens, cheese and walnuts separate. Combine just before eating.
Final Thoughts
Lentil and Roasted Beet Salad with Goat Cheese brings sweet, creamy, crunchy and tangy flavors to one plate. Prepare the cooked parts ahead, then finish with fresh greens and toppings when you are ready to eat. Leave a comment with your favorite way to serve it. Happy cooking!