Best Vegetarian Loaf Recipes for Thanksgiving Dinner Ideas

Updated On: October 7, 2025

Thanksgiving is the perfect time to gather with loved ones and enjoy a hearty, comforting meal. For vegetarians and those looking to add more plant-based options to their holiday feast, a well-crafted vegetarian loaf can be a showstopper.

These loaf recipes combine wholesome ingredients like lentils, nuts, grains, and fresh vegetables, delivering flavors and textures that even meat-eaters will appreciate. Whether you’re looking for a protein-packed centerpiece or a savory side dish, vegetarian loaves offer versatility, nutrition, and a festive touch to your table.

In this post, we’ll explore some of the best vegetarian loaf recipes that are perfect for Thanksgiving. From classic lentil loaves to mushroom and nut-based options, you’ll find easy-to-follow recipes that bring warmth and flavor to your holiday spread.

Let’s dive in and make your Thanksgiving celebration deliciously memorable!

Why You’ll Love This Recipe

Vegetarian loaves are a fantastic alternative to traditional meatloaf, filled with nutritious ingredients that satisfy both vegetarians and omnivores alike. These recipes are:

  • Rich in protein and fiber thanks to lentils, beans, and nuts.
  • Full of flavor with herbs, spices, and umami-packed vegetables.
  • Customizable to fit gluten-free, vegan, or nut-free diets.
  • Easy to prepare with pantry staples and fresh produce.
  • Perfectly festive to serve as a centerpiece or side dish on your Thanksgiving table.

Plus, they hold well as leftovers and taste even better the next day!

Ingredients

Lentil & Mushroom Vegetarian Loaf

  • 1 cup dry green or brown lentils, rinsed
  • 2 ½ cups vegetable broth
  • 1 tablespoon olive oil
  • 1 medium onion, finely chopped
  • 3 cloves garlic, minced
  • 8 ounces cremini mushrooms, finely chopped
  • 1 cup grated carrot
  • ½ cup rolled oats
  • ½ cup walnuts, chopped
  • 2 tablespoons ground flaxseed mixed with 5 tablespoons water (flax egg)
  • 2 tablespoons tomato paste
  • 1 tablespoon soy sauce or tamari
  • 1 teaspoon dried thyme
  • 1 teaspoon smoked paprika
  • Salt and pepper to taste

Glaze

  • ¼ cup ketchup
  • 1 tablespoon maple syrup
  • 1 teaspoon apple cider vinegar

Equipment

  • Medium saucepan
  • Large skillet
  • Mixing bowls
  • 9×5 inch loaf pan
  • Measuring cups and spoons
  • Food processor or knife (for chopping mushrooms and nuts)
  • Spatula or wooden spoon
  • Baking sheet (optional, for crust crisping)

Instructions

  1. Cook the lentils: In a medium saucepan, combine lentils and vegetable broth. Bring to a boil, then reduce heat and simmer until lentils are tender but not mushy, about 20-25 minutes. Drain any excess liquid and set aside to cool slightly.
  2. Prepare the flax egg: Combine ground flaxseed and water in a small bowl. Let sit for 5 minutes until thickened.
  3. Sauté vegetables: Heat olive oil in a large skillet over medium heat. Add onion and garlic, cooking until softened and fragrant, about 3-4 minutes. Add mushrooms and carrots and cook until moisture evaporates and mushrooms are browned, about 8-10 minutes.
  4. Combine ingredients: In a large mixing bowl, mash the cooked lentils slightly with a fork or potato masher. Add sautéed vegetables, oats, walnuts, flax egg, tomato paste, soy sauce, thyme, smoked paprika, salt, and pepper. Mix until well combined. The mixture should hold together but not be too wet.
  5. Form the loaf: Preheat oven to 350°F (175°C). Grease the loaf pan or line with parchment paper. Transfer the mixture into the pan and press down firmly to compact evenly.
  6. Prepare the glaze: Whisk together ketchup, maple syrup, and apple cider vinegar in a small bowl. Spread evenly over the top of the loaf.
  7. Bake the loaf: Bake for 45-50 minutes until the top is set and slightly caramelized. Let cool for 10-15 minutes before slicing.

Tips & Variations

For a gluten-free version, substitute rolled oats with gluten-free oats or quinoa flakes.

Try adding finely chopped bell peppers or spinach for extra veggies.

Mix in some shredded cheese or vegan cheese for added richness.

If you prefer a nut-free loaf, replace walnuts with sunflower seeds or pumpkin seeds.

Leftovers keep well in the fridge for up to 4 days or freeze in portions for up to 3 months.

Nutrition Facts

Nutrient Per Serving (1/8 loaf)
Calories 220 kcal
Protein 11 g
Carbohydrates 28 g
Fiber 8 g
Fat 7 g
Saturated Fat 1 g
Sodium 350 mg

Serving Suggestions

This vegetarian loaf pairs beautifully with classic Thanksgiving sides. Serve warm alongside mashed potatoes and gravy, green bean casserole, or roasted Brussels sprouts for a complete holiday plate.

It also tastes fantastic with a tangy cranberry sauce or a creamy mushroom gravy for extra indulgence.

For a lighter option, slice and serve the loaf with a crisp autumn salad featuring apples, pecans, and a maple vinaigrette. Don’t forget to check out our Classico Sun Dried Tomato Alfredo Sauce Recipe for a luscious sauce that complements this loaf wonderfully.

More Vegetarian Loaf Recipes for Thanksgiving

Nutty Quinoa & Sweet Potato Loaf

  • 1 ½ cups cooked quinoa
  • 1 cup mashed sweet potato
  • ½ cup chopped pecans
  • 1 small onion, diced
  • 2 cloves garlic, minced
  • 1 cup breadcrumbs (gluten-free optional)
  • 2 eggs (or flax eggs for vegan)
  • 1 teaspoon ground cumin
  • Salt and pepper to taste

This loaf is slightly sweet and nutty, perfect for those who enjoy a twist on traditional flavors. Bake at 350°F (175°C) for 40-45 minutes.

Chickpea & Spinach Loaf

  • 2 cups cooked chickpeas, mashed
  • 1 cup fresh spinach, chopped
  • 1 small onion, finely chopped
  • 3 cloves garlic, minced
  • ½ cup feta cheese (omit for vegan)
  • ½ cup breadcrumbs
  • 2 eggs or flax eggs
  • 1 teaspoon dried oregano
  • Salt and pepper

This loaf offers a Mediterranean flair and pairs well with roasted vegetables or a fresh tomato salad.

Lentil & Beetroot Loaf

  • 1 cup cooked lentils
  • 1 cup grated beetroot
  • ½ cup oats
  • 1 small onion, diced
  • 2 cloves garlic, minced
  • 2 tablespoons tomato paste
  • 2 flax eggs
  • 1 teaspoon cumin
  • Salt and pepper

The beet adds vibrant color and earthiness to this loaf, making your Thanksgiving table truly festive.

For more inspiration on holiday desserts, be sure to visit our Cinnamon Pecan Ice Cream Recipe and Chocolate Heaven Cake Recipe for sweet endings that will wow your guests.

Conclusion

Vegetarian loaves bring a deliciously wholesome and hearty option to your Thanksgiving feast. Whether you prefer the classic lentil and mushroom loaf or want to try something with sweet potatoes or beets, these recipes are sure to impress.

They’re packed with nutrients, easy to prepare, and versatile enough to accommodate dietary preferences. Incorporating one of these vegetarian loaves into your holiday menu ensures everyone at the table has a satisfying and flavorful dish to enjoy.

As you plan your Thanksgiving meal, consider pairing these loaves with vibrant sides and rich sauces to create a balanced and festive spread. And if you’re looking for more recipes to round out your holiday, check out our other favorites like the Clam Chowder San Francisco Recipe and the Cheese Penny Recipe.

Happy cooking and have a wonderful Thanksgiving!

📖 Recipe Card: Best Vegetarian Loaf for Thanksgiving

Description: A hearty and flavorful vegetarian loaf perfect for your Thanksgiving feast. Packed with vegetables, beans, and savory herbs for a satisfying main dish.

Prep Time: PT20M
Cook Time: PT50M
Total Time: PT1H10M

Servings: 8 servings

Ingredients

  • 1 cup cooked lentils
  • 1 cup cooked quinoa
  • 1 cup finely chopped mushrooms
  • 1/2 cup grated carrot
  • 1/2 cup finely chopped onion
  • 2 cloves garlic, minced
  • 1/2 cup breadcrumbs
  • 1/4 cup ground flaxseed mixed with 3/4 cup water (flax egg)
  • 1/4 cup chopped walnuts
  • 2 tablespoons soy sauce
  • 1 teaspoon dried thyme
  • 1/2 teaspoon smoked paprika
  • Salt and pepper to taste

Instructions

  1. Preheat oven to 350°F (175°C).
  2. Sauté onion, garlic, and mushrooms until soft.
  3. In a large bowl, combine lentils, quinoa, sautéed vegetables, carrot, walnuts, and breadcrumbs.
  4. Add flax egg, soy sauce, thyme, paprika, salt, and pepper; mix well.
  5. Press mixture into a greased loaf pan.
  6. Bake for 50 minutes until firm and golden on top.
  7. Let cool for 10 minutes before slicing and serving.

Nutrition: Calories: 220 kcal | Protein: 12 g | Fat: 7 g | Carbs: 28 g

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Marta K

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