Mushroom and Lentil Loaf
A hearty, savory loaf packed with earthy mushrooms and tender lentils, baked until firm with a tangy glaze on top. This vegetarian twist on a classic comfort food slices beautifully and pairs perfectly with mashed potatoes and gravy. It's a satisfying, protein-rich centerpiece for a cozy dinner.
For 6 servings
- prep · ~25 min
Preheat oven and cook the lentils.
1.Preheat the oven to 375°F (190°C).2.Combine the rinsed lentils and 2 cups water in a saucepan.3.Bring to a boil, then reduce heat and simmer until tender but not mushy, about 20-25 minutes.4.Drain off any excess water and set aside. - saute · ~15 min
Sauté the vegetables.
1.Heat the olive oil in a large skillet over medium heat.2.Add the chopped onion, carrot, and celery. Cook until softened, about 5-7 minutes.3.Add the chopped mushrooms and cook until they release their moisture and start to brown, about 8-10 minutes.4.Stir in the minced garlic and cook until fragrant, about 1 minute.5.Remove from heat and let cool slightly.TIPMake sure to cook the mushrooms until the water evaporates. This concentrates their flavor and keeps the loaf firm. - mix · ~5 min
Combine the loaf mixture.
1.In a large bowl, mash about three-quarters of the cooked lentils with a fork or potato masher.2.Add the sautéed vegetable mixture, remaining whole lentils, breadcrumbs, beaten eggs, tomato paste, soy sauce, thyme, smoked paprika, black pepper, and salt.3.Stir everything together until evenly combined. The mixture should hold together when pressed. - assemble · ~2 min
Press the mixture into the loaf pan.
1.Line the loaf pan with parchment paper, leaving some overhang on the long sides for easy removal.2.Transfer the lentil mixture into the prepared pan.3.Press down firmly and evenly with the back of a spoon.TIPPressing firmly is key—it prevents the loaf from crumbling when you slice it. - bake · ~30 min
Bake the loaf.
Place the loaf pan in the preheated oven and bake for 30 minutes.
- mix · ~1 min
Prepare the glaze.
While the loaf bakes, whisk together the ketchup, apple cider vinegar, and brown sugar in a small bowl.
- bake · ~15 min
Glaze and finish baking.
1.After 30 minutes, carefully remove the loaf from the oven.2.Spread the glaze evenly over the top.3.Return to the oven and bake for another 10-15 minutes, until the glaze is bubbly and set. - rest · ~15 min
Rest the loaf before slicing.
Remove the loaf from the oven and let it cool in the pan on a wire rack for at least 15 minutes. This helps it set.
TIPUse the parchment sling to lift the loaf out of the pan. Slice with a serrated knife for clean cuts. - serve
Slice and serve.
Slice the loaf into thick pieces and serve warm with mashed potatoes or a side salad.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Cook the mushrooms until all released moisture evaporates to concentrate flavor and keep the loaf firm.
- 2Mash three-quarters of the lentils but leave some whole for better texture and bite.
- 3Press the mixture firmly into the pan to prevent crumbling when slicing.
- 4Let the loaf rest in the pan for at least 15 minutes after baking so it sets properly.
- 5Use the parchment sling to lift the loaf out cleanly, then slice with a serrated knife.
- 6For a firmer texture, chill the baked loaf for an hour before slicing.
Adapt it for your goals.
Vegan
Replace the 2 eggs with 2 flax eggs (2 tbsp ground flaxseed + 6 tbsp water) for a plant-based version that still binds well.
gluten freeGluten-free
Use gluten-free breadcrumbs or rolled oats instead of plain breadcrumbs to make this loaf celiac-friendly.
nutty & herbyNutty & herby
Add 1/3 cup finely chopped walnuts and 2 tbsp fresh chopped parsley for extra crunch and freshness.
Why this is on our healthy list.
High in Plant Protein
Brown lentils provide a substantial amount of plant-based protein, making this loaf a satisfying vegetarian main dish.
Rich in Fiber
Lentils, carrots, celery, and mushrooms all contribute dietary fiber that aids digestion and promotes fullness.
Good Source of B Vitamins
Lentils and mushrooms supply B vitamins such as folate and niacin, which support energy metabolism.
Low in Saturated Fat
This loaf uses olive oil and no fatty meats, keeping saturated fat content naturally low.
Frequently asked questions
Yes, use about 1.5 cups of drained, rinsed canned lentils. Skip the step of cooking them and mash three-quarters directly.
