Vegan Ale and Pearl Barley Stew

This vegan stew is the kind of comfort food that makes a cold day feel better. It is thick, warming and deeply savoury, with a glossy brown gravy, tender vegetables and chewy pearl barley. It may not be fancy, but it is exactly the sort of dinner you want when you need something cosy, filling and reliable.

Chunky mushrooms give the stew a satisfying, almost meaty texture, while carrots, potatoes and barley make it hearty enough to serve as a complete meal. The ale adds a rich, beery depth to the gravy, balanced with tomato purée, thyme and a little vinegar for brightness.

This recipe is also very practical. It is easy to make, inexpensive, and ideal for batch cooking. You can cook it gently on the hob in a casserole dish, or transfer it to a slow cooker and let it bubble away until the vegetables and barley are tender.

Serve your vegan mushroom stew with green vegetables, crusty bread for mopping up the gravy, or vegan garlic bread if you want a truly indulgent dinner.

📝 What You Need

Ingredients

Mushrooms are the main savoury ingredient in this vegan stew, so keep them in generous pieces rather than slicing them finely. Halves or quarters work best. Chestnut mushrooms hold their shape well during cooking, while large flat mushrooms add juiciness. Button mushrooms can also be used whole.

Ale gives the gravy its distinctive rich flavour. You can use a dark ale for a deeper taste or a lighter ale for a milder finish. Make sure the ale you choose is vegan. If you prefer not to cook with ale, replace it with the same amount of extra vegetable stock.

Vegetable stock forms the base of the gravy, so use one with a flavour you enjoy. A beef-style vegan stock can also work well in this type of stew if you want a darker, more robust savoury taste.

Cider vinegar adds a gentle sharpness that balances the richness of the gravy. White wine vinegar also works well. Balsamic vinegar can be used, although it will make the stew darker. If you do not have vinegar available, you can leave it out.

Thyme brings an aromatic, earthy flavour to the stew. Fresh thyme sprigs are lovely, but dried thyme is a good alternative. If using fresh sprigs, remove the woody stems before serving.

Pearl barley makes the stew more filling and gives it a wonderful slightly chewy texture. As it cooks, it absorbs the flavour of the ale gravy and helps turn the dish into a complete meal.

Baby potatoes are ideal because they hold their shape well. Look for small, waxy potatoes such as baby potatoes, Charlotte, Anya or Jersey Royals. Floury potatoes tend to break down too much and are not the best choice here.

👩🏽‍🍳 How to Make Vegan Stew

For the full printable recipe with exact ingredients and detailed instructions, see the recipe card below.

Peel the onion and slice it thickly. Fry it gently in oil until it begins to soften. Cut the mushrooms into halves or quarters, then add them to the pan with the crushed garlic. Cook briefly so the mushrooms start to release their moisture and develop flavour.

Stir in the flour, making sure it coats the vegetables and mushrooms evenly. Add the ale, vegetable stock, tomato purée, brown sugar, cider vinegar and thyme. Bring everything to the boil, then reduce the heat to a gentle simmer. Rinse the pearl barley well and add it to the pan.

Peel the carrots and cut them into thick chunks. Cut the potatoes into quarters or generous slices. Add them to the stew and simmer until the pearl barley is tender and the vegetables are cooked through. If the gravy becomes too thick, add a splash of water. If it is too thin, simmer for a few extra minutes to reduce it.

⏱ Make It a Slow Cooker Stew

This vegan stew works very well in a slow cooker. You can cook it on high for 3-4 hours or on low for 5-6 hours, until the pearl barley, carrots and potatoes are tender.

For the best flavour and texture, begin the recipe on the hob. Soften the onions, allow the mushrooms to release some moisture, and stir the flour into the pan before adding the liquids. This short step helps create a thicker, smoother and more flavourful gravy before the stew goes into the slow cooker.

If you are short on time and want to add everything directly to the slow cooker, use cornflour instead of plain flour. Mix the cornflour with a little of the vegetable stock to make a smooth paste before adding it. This helps prevent a lumpy gravy.

👩🏽‍🍳 Variations

Once you have made this vegan mushroom stew, it is easy to adapt it while keeping the same comforting base.

• Make it with red wine: Replace the ale with the same quantity of full-bodied red wine for a richer stew with a bourguignon-style flavour.
• Add more plant protein: Swap the pearl barley for dried puy lentils, or use tinned green lentils if you want a shorter cooking time.
• Use vegan meat alternatives: Add your favourite vegan chicken or beef-style pieces instead of, or alongside, the mushrooms. Follow the packet instructions for cooking and reheating.

❄️ Can I Freeze My Stew?

Yes, this vegan stew freezes well. Let it cool completely, then portion it into suitable freezer containers. Freezing it in individual portions makes it easy to reheat for quick lunches or weeknight dinners.

If you have used vegan meat alternatives, check the packet instructions before freezing or reheating, especially if the product has already been frozen before cooking.

🤔 What Else Can I Make in My Slow Cooker?

Slow cookers are useful for easy vegan meals because you can prepare dinner earlier in the day and leave it to cook gently until you are ready to eat. They are especially good for stews, chillies, dahls and bean-based dishes.

If you enjoy this slow cooker vegan stew, try other hearty plant-based meals with vegetables, lentils, beans or grains. The same method of building flavour first on the hob can help create a better finished dish in the slow cooker.

🍴 If You Liked That…

You may also enjoy other hearty vegan recipes made with grains, beans, lentils and seasonal vegetables.

Vegan Stew with Ale and Pearl Barley

Kate Ford | The Veg Space