This wealthy, comforting vegan sausage and onion casserole is the proper one-pot meal for a comfy evening in. Bursting with flavour from plant-based sausages, earthy root greens, and a smoky, crimson wine sauce, it’s a dish that may shortly change into a go-to favorite
On the finish of an extended day, the very last thing you need to do is spend hours slaving over a sizzling range. Fortunately, this vegan sausage and onion casserole is the final word fuss-free dinner. It’s a real one-pot surprise, that means much less washing up and extra time to chill out.
This casserole is a correct belly-warmer that’s assured to fill you up and fulfill even essentially the most dedicated carnivore. The savoury sausages, tender potatoes, and candy crimson onions are all simmered in a wealthy, deeply-flavoured sauce infused with crimson wine, yeast extract, and a contact of liquid smoke for an attractive, genuine ‘meaty’ flavour.
Serve it with a hunk of crusty bread for dipping, or go all out and serve it over a beneficiant pile of creamy mashed potatoes for the final word consolation meals expertise.
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Why you’ll love this vegan sausage and onion casserole recipe
- It’s a one-pot surprise, that means much less washing up.
- The sauce is wealthy, smoky, and stuffed with flavour.
- It’s a fast, simple, and hearty meal for busy weeknights.
- It’s an effective way to make use of up greens you might have within the fridge.
- It may be simply tailored to go well with totally different tastes and dietary necessities.
Find out how to make the proper vegan sausage and onion casserole
Making this comforting casserole is so simple as may be. You’ll start by cooking your vegan sausages (we advocate browning them in a big pan till they’re golden and crispy), then slice them and set them apart.
Subsequent, you’ll soften your chopped crimson onions, carrots, and potatoes in a pan, utilizing the identical pan you cooked the sausages in if potential, permitting them to absorb all of the scrumptious flavour left behind.
Add the liquid smoke, yeast extract, and vegan Worcestershire sauce, stirring all of it collectively earlier than pouring within the vegetable inventory and vegan crimson wine. Convey the combination to a delicate boil and simmer for 10–12 minutes till the greens are tender.
Within the meantime, you’ll combine the cornflour and water collectively to create a slurry. Stir this into the casserole to thicken the sauce, and, as soon as it has reached your required consistency, merely add the sliced sausages again in to warmth by means of earlier than serving.

A notice on the elements
Vegan sausages:
The kind of sausage you select will make an enormous distinction to the ultimate end result. For a extra genuine, meaty texture, we advocate utilizing a agency, meat-style vegan sausage. Softer, vegetable-based sausages could change into mushy within the casserole.
When you have time, why not attempt making your personal from scratch? We now have a unbelievable seitan sausage recipe that works completely right here.
Vegan crimson wine:
Whereas most wine is comprised of grapes, some processes might not be vegan. You may be taught why and discover the perfect vegan wines in our function, ‘Is wine vegan?‘. Search for a full-bodied crimson that’s labelled as ‘vegan-friendly’ or ‘appropriate for vegans’ on the bottle.
Liquid smoke:
This ingredient is an easy, pure method so as to add an exquisite smoky flavour to the casserole, which reinforces the ‘meaty’ flavour of the sausages. It’s made by condensing wooden smoke right into a liquid.
Vegan Worcestershire sauce:
Conventional Worcestershire sauce accommodates anchovies, so it’s vital to make use of a vegan-friendly model. This provides a deep, wealthy, and umami flavour to the sauce
Cornflour:
That is the important thing to thickening the casserole sauce. When combined with water, it creates a slurry that, when added to a boiling liquid, will create a thick, shiny sauce.
Continuously requested questions
How do I retailer this vegan sausage and onion casserole?
Retailer any leftovers in an hermetic container within the fridge for as much as 3 days. Reheat on the hob over a medium-low warmth till piping sizzling, including a splash of vegetable inventory or water if the sauce has change into too thick.
What if I don’t have liquid smoke?
If you happen to can’t discover liquid smoke, you’ll be able to merely go away it out, although the casserole could lack a few of its deep, smoky flavour. A tiny pinch of smoked paprika could possibly be used as a substitute, however watch out to not use an excessive amount of, as it may be overpowering.
What can I exploit as an alternative of vegan Worcestershire sauce?
If you happen to can’t discover a vegan Worcestershire sauce, you might substitute it with a splash of soy sauce or a small sprint of balsamic vinegar.
What does the cornflour and water do? Is there another?
The combination of cornflour and water is a basic solution to thicken sauces. When stirred into the boiling casserole, it causes the starch molecules to swell and the sauce to thicken.
If cornflour is just not appropriate for you, you might attempt another like arrowroot powder or a gluten-free flour mix, following the identical technique to create a slurry.
Prepared for seconds? Try these fast and simple vegan one-pot meal ideas

Vegan Sausage and Onion Casserole
This one-pot vegan sausage and onion casserole is the final word weeknight winner: it is fast, simple, and filled with comforting flavour!
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Cook dinner the sausages in accordance with pack directions. Lower into slices and put aside.
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Warmth the oil in a big saucepan over medium warmth, then add the crimson onions, carrots and potatoes, and cook dinner for 3-4 minutes till the onions soften.
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Add the liquid smoke, yeast extract and Worcestershire sauce to the pan and stir to coat the greens in it. Then add the vegetable inventory and crimson wine, and produce to a delicate boil. Cook dinner the combination for 10-12 minutes till the greens are smooth.
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To complete the casserole, combine the cornflour with the water, earlier than stirring it into the casserole. Hold the casserole boiling till the sauce has thickened. Add the sliced sausages earlier than serving.
Serving: 343gEnergy: 460kcalCarbohydrates: 44gProtein: 29gFats: 12gSaturated Fats: 2gPolyunsaturated Fats: 5gMonounsaturated Fats: 5gSodium: 1787mgPotassium: 957mgFiber: 10gSugar: 7gVitamin A: 5484IUVitamin C: 27mgCalcium: 48mgIron: 30mg
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Recipe images © Vegan Meals & Dwelling




