Spelt bread has a nuttier, denser crumb than white wheat bread. That structure makes it a good base for heavy toppings like roasted mushrooms, because it holds its shape under the weight and moisture.
The mushrooms go into a hot oven at 200 C, which is the point where they roast rather than steam. You get edges that colour and shrink, and a concentrated, savoury result.
Garlic roasts alongside the mushrooms in the same pan. It softens completely, loses its sharpness, and spreads easily across the toast like a paste.
This recipe works for breakfast, lunch, or a light dinner. You can have it on the table in 40 minutes with one sheet pan and a toaster.
Why You’ll Love This Recipe
- One sheet pan, minimal washing up.
- Spelt bread stays crisp under the mushroom topping.
- Roasted garlic spreads like a paste, no peeling mid-meal.
- Ready in 40 minutes from a cold oven.

Ingredient Notes
- Spelt bread: Use a thick-cut whole grain spelt loaf – slices around 2 cm hold the toppings without tearing. A spelt sourdough works well here and adds a mild tang that balances the garlic.
- Mixed mushrooms: A mix of chestnut and shiitake gives the best contrast in texture. Button mushrooms alone can turn bland, but they work if that’s what you have.
- Garlic: A whole head roasted in its skin gives sweet, spreadable cloves. If you want a shorter cook, use 4 unpeeled cloves and roast them alongside the mushrooms for 25 minutes.
- Olive oil: Use a medium-grade olive oil for roasting, not your best finishing oil – high heat mutes the flavour anyway. Add a small drizzle of good oil after plating.
- Fresh thyme: Strip the leaves from the stems before scattering over the mushrooms. Dried thyme at half the quantity works in a pinch but the brightness drops noticeably.
- Parmesan (optional): A few shavings over the finished toast add a sharp, salty note. Skip it entirely to keep the dish dairy-free and vegan.

Spelt Roasted Mushroom and Garlic Toast
Description
Roasting the mushrooms at high heat drives out moisture and concentrates their flavour, so every bite stays meaty rather than watery. The spelt bread holds the toppings without going soggy.
Ingredients
Mushrooms and garlic
Toast and finishing
Instructions
Roast the mushrooms and garlic
- Heat the oven to 200 C / 390 F with a rack in the upper third.
- Pat the chestnut and shiitake mushrooms dry with paper towels, then spread them in a single layer on a large rimmed sheet pan.
- Place the garlic head cut-side up in a corner of the pan. Drizzle 2 tablespoons of olive oil over the mushrooms and 1 teaspoon directly onto the exposed garlic cloves.
- Scatter the thyme leaves over the mushrooms. Do not add salt yet.
- Roast for 22 to 25 minutes, until the mushroom edges are deep brown and the garlic cloves feel completely soft when pressed gently through the skin.
- Remove the pan from the oven. Season the mushrooms with flaky sea salt and black pepper. Toss once.
Toast the spelt bread and assemble
- While the mushrooms are finishing, toast the spelt bread slices until the crust is firm and golden.
- Squeeze the roasted garlic cloves from their skins directly onto each slice of toast. Use a fork to spread them roughly across the surface - keep it a little uneven for texture.
- Pile the roasted mushrooms generously over each toast slice.
- Finish with Parmesan shavings if using, a drizzle of good olive oil, and a scatter of fresh parsley.
- Serve immediately on a flat plate or board.
Nutrition Facts
Servings 4
- Amount Per Serving
- Calories 310kcal
- % Daily Value *
- Total Fat 16g25%
- Saturated Fat 3g15%
- Cholesterol 5mg2%
- Sodium 420mg18%
- Potassium 480mg14%
- Total Carbohydrate 34g12%
- Dietary Fiber 5g20%
- Sugars 3g
- Protein 10g20%
- Vitamin A 120 IU
- Vitamin C 4 mg
- Calcium 60 mg
- Iron 3 mg
- Vitamin D 40 IU
- Vitamin E 2 mg
- Vitamin K 22 mcg
- Thiamin 0.2 mg
- Riboflavin 0.3 mg
- Niacin 5 mg
- Vitamin B6 0.2 mg
- Folate 35 mcg
- Vitamin B12 0.1 mcg
- Phosphorus 210 mg
- Magnesium 42 mg
- Zinc 1.8 mg
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
Note
Additional Notes
- Do not salt the mushrooms before roasting - add salt after they come out of the oven.
- Roast garlic in its skin to protect the cloves from drying out.
- Toast spelt bread last, just before assembling, to keep the crust firm.
- Use a large sheet pan so mushrooms have space - at least 38 x 30 cm.
- Finish with a drizzle of good olive oil after plating, not during roasting.
