
This budget friendly vegan Hachis Parmentier is my secret for cozy family dinners on chilly nights It swaps classic beef for hearty lentils or beans and baked golden under layers of creamy potatoes and melting cheddar Thanks to freezer veggies and pantry basics this dish is both comforting and surprisingly quick
I whipped up this lentil version during a long January when the fridge was nearly empty My family was skeptical at first but now they cheer every time it’s on the menu
Ingredients
- Potatoes: Choose starchy varieties like Russet or Yukon Gold for the best creamy mash
- Lentils or white beans: Source canned or dried cooked until tender both give a hearty base
- Frozen mixed vegetables: A mix of carrot peas corn or green beans keeps things quick choose colorful blends
- Cheddar cheese: Pick a flavorful vegan cheddar or quality sharp dairy cheddar shred for better melt
- Onion and garlic: Fresh aromatics make the filling deeply savory choose onions with tight dry skins
- Olive oil or your favorite plant oil: Adds richness and helps sautée the veggies
- Vegetable broth: Use a good tasting stock for flavor depth low sodium lets you adjust salt
- Salt and pepper: Season boldly to lift all the flavors use freshly ground if possible
Instructions
- Cook the Potatoes:
- Boil peeled diced potatoes in salted water until fork tender about 15 to 20 minutes Drain well and mash until creamy with a splash of broth or plant milk then stir in about half the shredded cheddar for a silky mash
- Prepare the Lentil or Bean Filling:
- In a large skillet heat oil over medium Add chopped onions and cook slowly until sweet and translucent about 8 minutes Stir in minced garlic and cook until fragrant for another minute
- Build the Filling:
- Add frozen mixed vegetables to the skillet and cook a few minutes until bright Stir in cooked lentils or beans plus about one cup vegetable broth Simmer gently until all is juicy and flavor packed Season generously with salt and pepper
- Assemble the Casserole:
- Spread the vegetable and lentil mixture evenly in a baking dish Spoon the mashed potatoes over the top and smooth out Sprinkle the rest of the shredded cheddar evenly
- Bake Until Golden:
- Slide into a preheated oven at 200 degrees Celsius and bake for 20 to 30 minutes until hot and bubbling with a golden cheesy crust Let cool slightly before serving

I absolutely love the moment when the cheese bubbles and browns under the broiler That golden crust gets everyone running to the table My daughter always fights for the crispy corners
Storage Tips
Let leftovers cool then cover and refrigerate for up to three days It reheats well in the oven or microwave If making ahead complete up to the baking step then chill and bake right before serving to keep that fresh melt
Ingredient Substitutions
Try sweet potatoes if you are out of regular ones Use kidney beans or chickpeas instead of lentils Any vegan cheese with a robust flavor can stand in for cheddar You can even use fresh sautéed veggies if freezer ones are low
Serving Suggestions
Bring it to a potluck and watch it disappear quickly Serve with a crisp green salad or just pile into bowls for a comforting dinner night I love drizzling with a dash of hot sauce for a little zing
Cultural and Historical Context
Hachis Parmentier is a beloved French classic inspired by shepherds pie The traditional version uses beef but this affordable plant based spin keeps all the satisfaction Inspired by the resourcefulness of French home cooks during lean times lentils offer the same cozy depth
Seasonal Adaptations
Stir in roasted fall root veggies for autumn coziness Try adding wilted spinach or chard in spring Swap in smoked paprika for a warming winter twist
Success Stories
A family of four messaged me their picky eaters gobbled this up I recently made it for a new neighbor and she asked for the recipe the very next day It is that kind of recipe people remember
Freezer Meal Conversion
Fully assemble the casserole up to the baking step Cover well and freeze for up to three months Bake straight from frozen adding an extra twenty minutes to make sure the middle is piping hot

This easy lentil Hachis Parmentier is all about comfort but makes you feel good too Enjoy your cozy plant based dinner
Recipe FAQs
- → Can I use different legumes in this bake?
Yes, you can substitute your favorite lentils or beans based on availability or taste preferences.
- → What vegetables work best in the filling?
Frozen mixed vegetables are convenient, but you can also use carrots, peas, corn, or any combination you prefer.
- → How do I achieve a creamy potato topping?
Mash boiled potatoes with a splash of plant-based milk and a bit of olive oil for a smooth, creamy texture.
- → Is it possible to make this dish ahead of time?
Yes, prepare and assemble the bake in advance, then refrigerate and bake when ready to serve.
- → Can I make this bake vegan?
Absolutely! Use vegan cheddar or nutritional yeast to keep the dish fully plant-based.