Scrappy Sheet Pan Dinner: A No-Waste, Easy Meal
Ever looked into your fridge and found a mix of leftover vegetables—half an onion, soft bell peppers, or that zucchini you promised to use? Instead of tossing them, turn them into a scrappy sheet pan dinner! This quick, easy, and budget-friendly meal is perfect for using up vegetable scraps, reducing food waste, and keeping dinner simple.
In this post, I’ll walk you through how to make this delicious roasted veggie dish, what vegetables work best, and creative ways to serve it.
Why You Should Make a Scrappy Sheet Pan Dinner
Reduce Food Waste & Save Money
Food waste is a huge issue, with millions of pounds of edible food being thrown out each year. Making a scrappy sheet pan meal ensures you’re using every bit of produce before it spoils, saving money and making the most of your groceries.
Quick & Easy to Make
With just 5 minutes of prep and 20–30 minutes in the oven, this is a perfect weeknight dinner. Simply chop, season, and roast—it doesn’t get easier than that!
Customizable with Any Veggies
No two sheet pan dinners need to be the same! You can mix and match any vegetables based on what’s in your fridge.
Healthy & Delicious
Roasting brings out the natural sweetness of vegetables, while the blend of olive oil, garlic, paprika, and chili powder adds tons of flavor.
How to Make Scrappy Sheet Pan Dinner
Step 1: Preheat the Oven
Set your oven to 400°F (200°C).
Step 2: Prep Your Veggies
Gather your leftover vegetables—this could be bell peppers, carrots, broccoli, zucchini, celery, or anything that needs to be used up. Wash, dry, and slice them into strips or cubes.
Step 3: Toss with Olive Oil & Seasonings
In a large mixing bowl, add all your chopped veggies, onion, and ¼ cup of olive oil. Sprinkle in garlic powder, paprika, chili powder, salt, and pepper. Toss until evenly coated.
Step 4: Spread on a Sheet Pan
Line a baking sheet with parchment paper for easy cleanup. Spread your seasoned veggies in an even layer, making sure they’re not overcrowded (this helps them roast properly).
Step 5: Roast to Perfection
- For small or diced veggies → Roast for 15 minutes.
- For larger pieces → Roast for 25 minutes.
- Stir halfway through for even cooking.
Step 6: Serve & Enjoy!
Eat your roasted veggies as a standalone dish or serve them over:
✔ Roasted sweet potatoes
✔ Cauliflower rice
✔ Stir-fry noodles
✔ Quinoa or brown rice
Best Vegetables for a Sheet Pan Dinner
Not sure what veggies to use? Here’s a guide:
Great Roasting Veggies
✔ Carrots
✔ Bell peppers
✔ Broccoli
✔ Zucchini
✔ Onions
✔ Mushrooms
✔ Sweet potatoes
✔ Cherry tomatoes
Veggies That Roast Faster
✔ Spinach
✔ Kale
✔ Asparagus
✔ Green beans
Veggies That Need More Time
✔ Potatoes
✔ Butternut squash
✔ Brussels sprouts
Creative Variations
✔ Sheet Pan Fajitas – Add cumin & taco seasoning and serve with tortillas.
✔ Mediterranean Style – Toss in oregano, feta, and olives after roasting.
✔ Asian-Inspired – Drizzle with soy sauce, sesame oil, and ginger.
✔ Hearty Protein Addition – Add tofu, tempeh, or chickpeas for extra protein.
Tips for the Best Roasted Veggies
✔ Cut veggies evenly – Ensures even cooking.
✔ Don’t overcrowd the pan – Too many veggies = steaming instead of roasting.
✔ Use parchment paper – Easier cleanup!
✔ Taste & adjust seasoning – Add a squeeze of lemon juice or balsamic vinegar after roasting for extra flavor.
A No-Waste, Flavorful Dinner
This scrappy sheet pan dinner is the perfect way to use up leftovers, reduce food waste, and enjoy a healthy, easy meal. Plus, it’s endlessly customizable—so every time you make it, you’ll get a slightly different (but always delicious) dish!
Try it out next time you have random veggies in your fridge, and let me know your favorite combinations. Happy roasting!
This Recipe is in my Cookbook, From Scratch!
I’m excited to share my cookbook with you, created with sustainability and flavor in mind! From Scratch is packed with delicious, eco-conscious recipes designed to nourish both you and the planet. Every dish is carefully crafted to use fresh, local ingredients, and focuses on minimizing waste while maximizing taste.
From wholesome breakfasts to hearty dinners, my cookbook offers a variety of plant-based meals that are easy to prepare and full of nutrients. Whether you’re looking to reduce your carbon footprint or simply enjoy meals that are better for you and the Earth, this cookbook is your guide to eating in a way that’s both kind to the planet and satisfying to your taste buds. You can grab your copy here:
Check Out The Pantry Labels
In 2024, I released a set of Pantry Labels with recipes that are dishwasher-safe and fit the lids of mason jars perfectly.
Each labels has the recipe to refill the dry mix jar, as well as the recipe to make the item if applicable.
Scrappy Sheet Pan
Ingredients
- 1 medium onion
- 3 cups assorted veggies
- ¼ cup olive oil
- 1 tablespoon garlic powder
- ½ teaspoon paprika
- ¼ teaspoon chili powder
- salt and pepper to taste
Instructions
- Preheat your oven to 400°F.
- Gather assorted veggies like bell peppers, carrots, broccoli and more. Wash and dry all of your produce.
- Slice all of your veggies and your onion into strips or cubes. Add them to a large bowl.
- Add olive oil and spices to the bowl. Mix until everything is thoroughly coated.
- Spread out onto a sheet pan covered in parchment paper.
- For small or diced veggies, roast for 15 minutes. For larger veggies, roast for 25 minutes. Check on your veggies periodically and give them a stir halfway through. Adjust the cooking time needed based on veggies and preference.
- Serve your scrappy sheet pan roasted veggies over roasted sweet potato, cauliflower rice, stir fry noodles or rice.
