Name: Mustard Baked Parsnips and Mushrooms
Prep time: 5 min
Cook time: 20 min
Total time: 25 min
Ingredients: 2 medium parsnips; 100g chestnut mushrooms; 1 Tbsp wholegrain mustard; Juice of 1 small lemon; 1 garlic clove, minced; 1 Tbsp olive oil; ½ tsp honey or date syrup; Salt and freshly ground black pepper; To serve:; 2 Tbsp chopped parsley

Mustard Baked Parsnips and Mushrooms

9 Mar 2026

by Dinna

Prep Time

5 minutes

Cook Time

20 minutes

Total Time

25 minutes

Background

If you’re looking for a simple and flavourful vegetable side dish, these mustard baked parsnips and mushrooms are a great choice. The parsnips become sweet and tender in the oven, while the mushrooms add a savoury depth. Everything is coated in a light mustard, lemon and garlic dressing that brings the flavours together.
This dish is easy to prepare and naturally gluten-free. It can also be made vegan by using date syrup instead of honey. It pairs well with roast meat, vegan meatballs or any hearty main dish, making it perfect for Sunday lunch or an easy midweek roast-style dinner.

Ingredients

2 medium parsnips
100g chestnut mushrooms
1 Tbsp wholegrain mustard
Juice of 1 small lemon
1 garlic clove, minced
1 Tbsp olive oil
½ tsp honey or date syrup
Salt and freshly ground black pepper
To serve:
2 Tbsp chopped parsley

Instructions

Preheat the oven to 180°C.
Peel the parsnips and cut them into long wedges. Spread them out on a baking tray in a single layer.
Cut the mushrooms in half and add them to the parsnips.
In a small bowl, mix together the mustard, olive oil, lemon juice, honey (or date syrup) and minced garlic.
Pour the dressing over the vegetables and toss well to coat everything evenly. You can use a silicone brush to distribute the dressing.
Season with salt and pepper.
Bake for about 20 minutes, or until the parsnips are tender and lightly golden.
Serve warm with chopped parsley scattered over the top.

https://cooktogether.com/recipe-items/mustard-baked-parsnips-and-mushrooms/

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