Halloween Roasted Veggies Recipe
Halloween feels like the perfect excuse to try something healthy but still a little playful for dinner.
I love making meals that match the season, and honestly, my Halloween roasted veggies are always a hit around here.
These colorful roasted vegetables look festive and taste great, making them a hit at any Halloween table.
I like to use a mix of orange, purple, and green veggies so it fits the holiday vibe—no fake colors needed. It’s quick to throw together, and the oven does most of the work.
You get a simple, tasty way to get more veggies into your Halloween celebrations.

Why I Love Them
I love making Halloween roasted veggies because they look festive and fun. The bright colors just pop on the table, and even picky eaters usually want to try them.
Roasting brings out the natural sweetness in the veggies. Even with basic spices, the flavor is somehow richer and cozier.
It makes my kitchen smell amazing.
- Easy to prepare
- Uses healthy ingredients
- Perfect for a group or party
Cleanup is fast and simple, which is definitely one of my favorite things. Most of the time, I just use one sheet pan, so there aren’t a ton of dishes.
Making little shapes—like pumpkins or ghosts—with the veggies is actually pretty fun. Kids like to help, and it keeps them occupied.
It’s a great way to enjoy Halloween together.
I also like that these veggies work as a main dish or a side. They fit in with all sorts of meals.
If I have leftovers, I’ll toss them into salads or pasta the next day for something different.
Equipment
To make these roasted veggies for Halloween, I use some common kitchen tools. Here’s a quick look at what I need.
- Large Baking Sheet: This gives the veggies plenty of space so they roast instead of steam.
- Mixing Bowl: I toss the veggies with oil and seasonings in a big bowl.
- Sharp Knife: A good knife helps me cut the vegetables into fun shapes.
- Cutting Board: I use this to keep my counters clean and safe.
Sometimes, I’ll grab Halloween-shaped cookie cutters for bats, pumpkins, or ghosts. Not necessary, but it does make things more festive.
I also keep a spatula or tongs nearby to flip the veggies halfway through roasting. That way, they get those nice crispy edges.
I usually line my baking sheet with parchment paper or just spray it with non-stick spray. Cleanup is so much easier, and nothing sticks.
Ingredients
When I’m making Halloween roasted veggies, I like to keep things simple and colorful. Picking the right vegetables is important for both taste and a fun spooky look.
Here’s what I use:
- Carrots (orange—great for pumpkin shapes)
- Purple potatoes (for a dark, Halloween feel)
- Yellow squash (bright, sunny color)
- Broccoli florets (mini “trees”)
- Cauliflower florets (ghostly white)
- Red bell pepper (for color contrast)
- Olive oil
- Salt and pepper
- Dried thyme or rosemary
I try to keep the veggies fresh and wash them well before cutting. If I’m feeling creative, I’ll use cookie cutters to turn some pieces into bats or pumpkins.
I drizzle the veggies with olive oil and season them well before roasting.
Sometimes I’ll add a little garlic powder if I’m in the mood. Setting out all the ingredients ahead of time just makes things easier, honestly.
Instructions

I start by preheating my oven to 400°F (200°C). While the oven heats up, I line a baking sheet with parchment paper so nothing sticks.
Then I wash and dry all the veggies. Carrots get cut into thin sticks, sweet potatoes peeled and cubed, and bell peppers sliced into strips.

I try to keep all the pieces close to the same size so they roast evenly.
I add my veggies to a large bowl. I drizzle with about 2 tablespoons of olive oil, then sprinkle salt, pepper, and some dried herbs—usually rosemary or thyme.

I use my hands or a spoon to toss everything around until it’s all coated.
Then I spread the veggies out on the baking sheet in one layer. If I want them extra crispy, I make sure the pieces aren’t crowded.

I roast them for about 30–35 minutes, flipping once halfway through. I check that they’re soft and starting to brown around the edges.
Once done, I let the veggies cool a bit and serve them warm. If I’m feeling fancy, I’ll use a tiny cookie cutter to make sweet potato shapes before roasting.


Equipment
- Large baking sheet
- Spatula or tongs
Ingredients
- 2 Carrots peeled, cut into sticks
- 2 purple sweet potatoes peeled, cut into wedges
- 1 yellow squash sliced into half-moons
- 1 cup broccoli florets trimmed
- 1 cup cauliflower florets trimmed
- 1 red bell pepper sliced
- 2 tablespoons olive oil
- 1 teaspoon dried thyme or rosemary
- Salt and black pepper to taste
Instructions
- Preheat your oven to 400°F (200°C) and line a large baking sheet with parchment paper.
- Wash and cut all the vegetables to a uniform size — this helps them cook evenly.
- Add the chopped veggies to a large bowl. Drizzle with olive oil and sprinkle with dried thyme or rosemary, salt, and black pepper. Toss until everything is evenly coated.
- Spread the veggies in a single layer on the prepared baking sheet. Make sure they aren’t overcrowded — this lets them roast instead of steam.
- Roast for 30–35 minutes, turning them halfway through, until the edges are crispy and the centers are tender.
- If you wish, cut some veggies with small cookie cutters (such as ghosts, bats, or pumpkins) to make them more festive before serving.
- Serve warm as a side dish alongside your favorite meal — or enjoy them on their own for a hearty and healthy Halloween treat.
Nutrition
Substitute
Sometimes I don’t have every veggie on hand. No big deal—there are plenty of tasty swaps.
Original Veggie | Substitute Options |
---|---|
Sweet Potato | Butternut Squash, Carrot |
Zucchini | Yellow Squash, Eggplant |
Bell Pepper | Poblano, Anaheim Pepper |
Red Onion | White Onion, Shallot |
Broccoli | Cauliflower, Brussel Sprouts |
If I want to shake things up, I’ll use purple potatoes or rainbow carrots. The colors are so fun and keep it feeling festive.
For a different flavor, I sometimes add garlic or swap in avocado oil instead of olive oil. I’ll also play around with herbs—sometimes rosemary, sometimes thyme, or whatever I have.
If I’m making this for someone with allergies, I double-check the ingredients. For example, if someone avoids nightshades like peppers or potatoes, I’ll just use squash or carrots.
Trying new veggie combos is honestly the best way to find new favorites!
What Can Go Wrong?
Sometimes, my veggies come out undercooked or just way too crunchy.
Different veggies cook at their own pace, so I try to chop them into pieces that are pretty close in size.
Honestly, it’s not always perfect, but it helps things cook more evenly.
If I go heavy with the oil or seasoning, they can get soggy or just taste way too salty. I’ve learned (the hard way) to use a lighter touch here—just enough to coat, not drown.
Roasting at a too-low temperature is a sneaky culprit. It makes veggies mushy instead of that crisp, caramelized finish I’m after.
I stick with high heat—about 425°F—because it seems to work best for me.
Here are a few problems I’ve run into:
Problem | How It Happens |
---|---|
Burned edges | Veggies cut too thin or oven too hot |
Uneven doneness | Veggies not spread in one layer |
Bland taste | Not enough seasoning or spices |
If I crowd the pan, steam gets trapped and the veggies end up steamed, not roasted.
So now, I always grab a bigger tray and make sure the pieces aren’t all squished together.
Sometimes, they just don’t look as colorful as I’d hoped. Usually, that’s because I forgot to toss them halfway through.
Giving them a quick stir seems to help with even roasting, at least most of the time.