Name: Easy Vegan Lentil Hotpot with Crispy Potato Topping Recipe
Prep time: 30 min
Cook time: 50 min
Total time: 1 h 20 min
Cuisine: Vegan
Ingredients: 2 tablespoons olive oil; 1 white onion, diced; 2 medium-large carrots, diced; 2 cloves garlic, minced; 250 g dried red lentils; 1 tablespoon corn flour; 1 tin chopped tomatoes (about 400 g); 1 vegetable stock cube + 400 ml water; 2 tablespoons tomato puree; 1 tablespoon tamari sauce; 2 bay leaves; 1 teaspoon mixed herbs; 1 teaspoon rosemary; 1 teaspoon oregano; Salt and pepper to taste; 2-3 large baking potatoes, peeled and sliced thinly (about 0.5 cm thick); Olive oil for drizzling; Black pepper to taste; Thyme (fresh or dried) to sprinkle

Jump to Recipe· 4.3 from 5 reviews

There is something incredibly satisfying about a warm, comforting casserole that feels like a big, cozy hug on a plate. This Easy Vegan Lentil Hotpot with Crispy Potato Topping Recipe is exactly that kind of dish: hearty, full of vibrant flavors, and topped with golden, crispy potatoes that add the perfect texture contrast. It is a fantastic plant-based meal that brings together the earthiness of lentils, rich tomato sauces, and fresh herbs, all tied together under a blanket of crisp, baked potato slices. Whether you’re new to vegan cooking or simply craving something wholesome and delicious, this recipe is a guaranteed crowd-pleaser that you’ll want to revisit time and time again.

Ingredients You’ll Need

The image shows a cooking skillet filled with a sauce that has a bright orange-red color and a thick, slightly bubbly texture. Inside the sauce, there are visible small yellow lentils scattered throughout, adding texture and depth. In the center of the skillet, on top of the sauce, there is a single whole bay leaf lying flat. The skillet is black with an orange handle and is set on a cooking stove. The background is changed to a white marbled texture. Photo taken with an iphone --ar 4:5 --v 7

This recipe calls for a handful of simple, wholesome ingredients that are easy to find and each brings something special to the table. From the tender red lentils that create a smooth, protein-rich base to the olive oil that adds depth and richness, every component works in harmony to create a dish bursting with flavor and texture.

Olive oil: Essential for sautéing your veggies and drizzling over the potatoes for that perfect crispiness.
White onion: Adds a sweet, aromatic foundation to the hotpot.
Carrots: Provide natural sweetness and a lovely pop of color.
Garlic: Brings a warm, savory undertone that enhances every bite.
Dried red lentils: The hearty protein-packed base that turns this hotpot into a filling meal.
Corn flour: Helps to thicken the sauce, giving it a luxurious texture.
Chopped tomatoes (tin): Offer a rich, tangy body to the sauce with natural acidity.
Vegetable stock cube + water: Infuses the dish with deep, savory notes.
Tomato puree: Concentrates the tomato flavor and adds richness.
Tamari sauce: Adds a subtle salty depth and umami boost.
Bay leaves: Provide a gentle herbal aroma that softly infuses the hotpot.
Mixed herbs, rosemary, oregano: These classic Mediterranean herbs bring brightness and complexity.
Salt and pepper: To season perfectly and balance the flavors.
Baking potatoes: Peeled and thinly sliced, these create the stunning crispy topping that crowns the dish.

How to Make Easy Vegan Lentil Hotpot with Crispy Potato Topping Recipe

Step 1: Preparing the Base

Start by heating the olive oil in a large skillet or pan. Add diced onion and carrot, then gently sauté for about 4 to 5 minutes until they become soft and fragrant. This slow sautéing helps develop those sweet, caramelized flavors that form the backbone of the hotpot.

Step 2: Building Flavor Layers

Stir in minced garlic for another 1 to 2 minutes, allowing it to release its unmistakable aroma. Then sprinkle in the corn flour to start thickening the sauce. This step ensures your hotpot doesn’t turn out runny and helps the lentils bind beautifully to the sauce.

Step 3: Adding the Lentils and Liquids

Now, it’s time to add your herbs and spices—bay leaves, mixed herbs, rosemary, and oregano—plus tomato puree, tamari sauce, red lentils, chopped tomatoes, and half of your vegetable stock. Bring everything to a boil then reduce the heat to a gentle simmer. Let it cook for about 15 minutes, stirring occasionally, and add more stock if the mixture seems too thick. You’ll know it’s ready when the lentils are tender and the sauce has reduced to a luscious, thick consistency.

Step 4: Preparing the Potato Topping

While the lentil base simmers, peel your baking potatoes and slice them thinly into discs about half a centimeter thick. The thinner the slices, the crispier and more delicate your topping will become, so take your time here—it’s worth it!

Step 5: Assembling the Hotpot

Transfer the lentil mixture to a baking dish and level it out evenly with a spoon. Then, neatly layer your sliced potatoes on top, slightly overlapping each piece so there are no big gaps. This technique helps the topping bake evenly and turn beautifully golden.

Step 6: Baking to Perfection

Drizzle olive oil over the potatoes, sprinkle some black pepper, and scatter a few fresh or dried thyme leaves for extra flavor. Cover the dish with foil to keep the steam in and bake in a preheated oven at 180°C | 350°F for 30 minutes. After that, remove the foil and bake for another 20 minutes. The uncovered bake allows the potato topping to crisp up decadently while picking up a stunning golden brown color. Once done, it’s ready to serve piping hot!

How to Serve Easy Vegan Lentil Hotpot with Crispy Potato Topping Recipe

A black cast iron skillet holds one layer of golden-brown roasted potato slices arranged in a circular pattern. Each potato slice is thin, slightly crisp around the edges, and seasoned with scattered green herbs and black pepper. The skillet is placed on a wooden surface with a white marbled texture visible in the background. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Fresh herbs like parsley, thyme, or rosemary sprigs make wonderful garnishes that add a pop of color and a hint of herbal brightness to the dish. A light drizzle of good-quality olive oil or a sprinkle of smoked paprika can also enhance the presentation and flavor just before serving.

Side Dishes

This hotpot shines beautifully on its own but pairs wonderfully with a crisp green salad or some roasted seasonal vegetables for added variety and nutrients. Warm crusty bread or vegan garlic bread can also complement the meal well, perfect for mopping up any saucy goodness.

Creative Ways to Present

For a fun twist, serve individual portions in small ramekins or cast-iron skillets for a rustic, personal touch. You could even turn it into a layered bake with mashed root vegetables under the potato topping for extra comfort. The versatility of this Easy Vegan Lentil Hotpot with Crispy Potato Topping Recipe means you can customize it to fit your style and occasion effortlessly.

Make Ahead and Storage

Storing Leftovers

Once cooled, transfer any leftover hotpot into an airtight container and keep it in the refrigerator for up to 3 days. The flavors actually deepen overnight, making the next day’s meal even better.

Freezing

This hotpot freezes excellently. Portion it into freezer-safe containers and freeze for up to 2 months. Just make sure to cool it completely before freezing to maintain the best texture and flavor.

Reheating

To reheat, cover with foil to prevent the top from drying out and warm in the oven at 180°C | 350°F until heated through. Alternatively, microwave individual portions, though you may lose some crispness on the potato topping. For the best texture, a quick blast under the grill after microwaving works wonders to restore some crunch.

FAQs

Can I use other types of lentils for this recipe?

Red lentils are preferred here because they cook quickly and break down nicely, creating a rich sauce. However, you can try brown or green lentils if you have more time—they will hold their shape more but will still be delicious.

Do I have to peel the potatoes for the topping?

Peeling is recommended for this recipe to help the potatoes crisp up evenly and have a smooth, tender texture without any unwanted toughness from the skin. But if you love rustic textures, leaving the skin on works fine too!

Can I make this recipe gluten-free?

Absolutely! Just be sure to use gluten-free tamari or soy sauce and check the vegetable stock cube ingredients. This recipe is naturally gluten-free otherwise.

Is this dish suitable for meal prepping?

Yes! It reheats beautifully and even benefits from resting overnight in the fridge, making it an excellent option for make-ahead lunches or dinners.

How can I make the potato topping extra crispy?

Slice the potatoes as thin as possible, make sure to drizzle enough olive oil over them, and don’t cover the dish in foil for the last 20 minutes of baking. You could also finish it under the grill for a couple of minutes for extra crunch.

Final Thoughts

If you’re looking for a delicious, wholesome, and comforting meal that feels like a warm embrace on a cold day, giving this Easy Vegan Lentil Hotpot with Crispy Potato Topping Recipe a try is a must. It’s packed with layers of flavor, simple to make, and endlessly satisfying. Once you taste those crispy potatoes perched atop the rich lentil base, you’ll understand why it has become such a favorite in my kitchen—and I’m sure it will be in yours too!