Beetroot En Papillote: Easy Roasted Beetroot in a Bag
Last updated on October 13th, 2026
Beetroot has a reputation for being messy and slow to cook, and both problems disappear with one French technique: sealing it inside a parchment and foil parcel before it goes in the oven. This beetroot recipe steams the wedges in their own juices with olive oil, balsamic and garlic, so the flavour concentrates instead of washing out, and the only thing left to wash up afterwards is the tray it baked on. Roasted beetroot is also a classic partner for Greek garlic skordalia, where the dip’s tartness cuts through the earthy sweetness.
Why Cooking Beetroot En Papillote Locks In So Much Flavour
Cooking en papillote, which is French for “in parchment”, means wrapping everything in parchment paper and foil and letting it cook sealed inside its own little parcel. There’s no extra pan to scrub afterwards, since everything is contained in one packet, and it comes together in minutes: pile the beetroot in the centre of the paper, fold it up, and put it in the oven. If you like hands-off oven sides, my Provençal garlic and Parmesan tomatoes are just as easy. You can even assemble the parcels ahead of time and keep them in the fridge until you’re ready to cook.
Because the parcel is sealed, the beetroot cooks in its own juices rather than losing them to the tray, which concentrates the flavour instead of diluting it, while the trapped steam keeps the wedges moist and tender rather than drying out. Serve the wedges with a spoonful of smoky Catalan romesco for a side that feels like a proper dish. Sealing everything away like this also means it can bake in the oven alongside other dishes without picking up or passing on any flavours, so this can just as easily go in at the same time as the rest of your dinner. It’s a handy side when the oven’s already busy with something like my rotisserie-style roast chicken.
How to Make Beetroot En Papillote
Peel the beetroot and cut it into evenly sized wedges. Use a chopping board you’re not too attached to, because this vibrant veg will leave its mark.
Tip the wedges into a bowl with olive oil, balsamic vinegar, a sprig of rosemary, salt and pepper, and two garlic cloves, lightly crushed with the skin still on. Give everything a good mix so it’s all coated evenly. Your hands will end up purple.
Lay a piece of baking paper, a little smaller than the foil, on top of the foil. Pile the beetroot in the middle, bring the edges up to make an envelope, then crimp all the way round to get an airtight seal. This is the step that matters: a sealed envelope locks in all the steam and flavour.
Put the parcel on a tray and roast it in the oven at 180°C (355°F) for 30 minutes, then serve it straight to the table in the bag.
Getting the Seal (and the Seasoning) Right
- This recipe can be prepared ahead of time and cooked when needed.
- The aluminium foil helps to keep the vegetables hot for a long time, so timings aren’t so important.
- Cooking wrapped in foil like this really locks in the flavour of the beetroot and the aromatics.
- This can be cooked alongside other things in the oven without taking on or impacting other flavours.
- Use parchment paper or baking paper to stop the ingredients from sticking to the foil.
- Mix everything really well in a bowl so that all the salt, pepper, olive oil and balsamic are coating the beetroot evenly.
What does cooking en papillote mean?
En papillote is French for “in parchment.” It means wrapping ingredients in parchment paper and foil so they steam in their own juices, which locks in flavour and moisture while creating almost no mess to clean up afterwards.
Can I prepare beetroot en papillote ahead of time?
Yes, you can assemble the parchment packets in advance and keep them in the fridge until you’re ready to cook. The foil also keeps the beetroot hot for a while after baking, so timing doesn’t need to be exact.
Why use parchment paper as well as foil?
The parchment paper stops the beetroot and aromatics from sticking directly to the foil, making the packet easier to open and the beetroot easier to serve cleanly once it’s cooked.
Can beetroot en papillote be cooked alongside other dishes in the oven?
Yes, because everything is sealed inside its own packet, it can bake alongside other dishes at the same time without picking up or passing on other flavours in the oven.
How do I get the seasoning to coat the beetroot evenly?
Mix the beetroot with the salt, pepper, olive oil, and balsamic in a bowl first, tossing thoroughly so every piece is coated before transferring it to the parchment and foil to cook.
Beetroot En Papillote: Easy Roasted Beetroot in a Bag
Equipment
- Baking / Roasting tray
- Mixing bowl / Bowl
- Chef’s knife
- Chopping board
- Vegetable peeler
Ingredients
- 2 x Beetroot
- 2 x Garlic cloves
- Sprig of rosemary
- Splash of balsamic vinegar
- Splash of olive oil
- Salt and pepper
Instructions
- Wash & peel the beetroot, then slice it into evenly sized wedges.
- Place the beetroot in a mixing bowl, add rosemary, 2 crushed garlic cloves with the skin on, a splash of balsamic vinegar, a splash of olive oil, salt and pepper.
- Get a length of aluminium foil and a slightly smaller piece of baking paper, and lay the baking paper on top of the foil.
- Place the beetroot in the centre of the baking paper.
- Fold it over to create an envelope and crimp the edges so it’s airtight (see video)
- Place onto a roasting tray and roast in the oven for 30 minutes at 180c / 355f
- Serve to the table in the bag for a fun alternative way to have your veggies!
Video
Nutrition
Nutrition Facts
| Total Fat | 3.5g |
| Saturated Fat | 0.5g |
| Cholesterol | 0mg |
| Sodium | 33.8mg |
| Total Carbohydrate | 4.8g |
| Dietary Fiber | 1.2g |
| Sugars | 3.1g |
| Protein | 0.8g |
| Potassium | 145.6mg |
