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    Home » Simple Vegan Recipes » Vegan Sides

    Sheet Pan Roasted Cauliflower and Sweet Potato

    Published: Jan 31, 2020 by Becky Striepe · This post may contain affiliate links. As an Amazon associate, I earn from qualifying purchases.

    Recipe Print

    Garlicky Roasted Cauliflower and Sweet Potato comes together all on one sheet pan for an easy, crowd-pleasing side dish. These veggies pack a serious flavor punch!

    hand placing a bowl of roasted cauliflower and sweet potato onto a marble counter

    Table of Contents

    • How to Roast Cauliflower and Sweet Potato on a Single Pan
    • Serving Suggestions
    • How to Store and Reheat

    How to Roast Cauliflower and Sweet Potato on a Single Pan

    The key to making roasted cauliflower and sweet potato together on one sheet pan is to cut each veggie to the right size.

    For the sweet potato, you want 1" cubes. These smaller pieces will cook up more quickly, so they'll keep pace with the cauliflower. You can peel the sweet potato or leave it unpeeled.

    Cauliflower cooks up more quickly than sweet potato, so go for larger florets here. Think two baby carrots, sitting side-by-side. That's the perfect floret size for this recipe.

    image collage of pouring olive oil onto a pan of vegetables and the vegetables tossed with the oil, soy sauce, and spices

    What I love most about a sheet pan recipe is that you can truly do it all in one dish. Don't bother tossing the veggies with the soy sauce, oil, and spices in a bowl. Do it right on the sheet pan.

    Don't you just love one less thing to wash when supper is over?

    Once you toss everything together, just stick the pan in the oven and bake.

    gray bowl of roasted vegetable couscous salad on a blue napkin

    Cauliflower and Sweet Potato Serving Suggestions

    I love sheet pan veggies, and I especially love how versatile this Roasted Cauliflower and Sweet Potato combo is. You can serve it straight up as a side dish, but you can also have a bit more fun with it!

    • Spoon the warm veggies over greens and drizzle with a good vinaigrette for a Cauliflower and Sweet Potato Salad.
    • Serve them up in small flour or corn tortillas with some Garlic Cashew Cream Sauce and green onions for quick Cauliflower Sweet Potato Tacos.
    • Transfer them to a soup pot with some drained, canned chickpeas and a good, flavorful broth for easy Roasted Cauliflower and Sweet Potato Soup.
    • Use them to make my flavorful and filling Basil Curried Couscous Salad recipe.

    Whatever you use them for, I know that you're going to love these veggies!

    How to Store and Reheat

    Got leftovers? No problem! They'll keep in an airtight container in the refrigerator for 3-5 days.

    To reheat, you can warm the veggies up in a microwave-safe container for about a minute, depending on the strength of your microwave. You can also warm them in the oven at 350F for 10 minutes, or until they're heated through.

    📖 Recipe

    serving dish of roasted cauliflower and sweet potato

    Sheet Pan Roasted Cauliflower and Sweet Potato

    Garlicky Roasted Cauliflower and Sweet Potato comes together all on one sheet pan for an easy, crowd-pleasing side dish. These veggies pack a serious flavor punch!
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    Print Pin Rate
    Course: Side Dish
    Cuisine: Vegan
    Keyword: roasted cauliflower and sweet potato, sheet pan cauliflower and sweet potato
    Prep Time: 10 minutes minutes
    Cook Time: 15 minutes minutes
    Total Time: 25 minutes minutes
    Servings: 4
    Calories: 106kcal
    Author: Becky Striepe

    Ingredients

    • 2 cups cubed sweet potato - 1" cubes (see note)
    • 2 cups cauliflower florets - (see note)
    • 1 tablespoon olive oil
    • 1 tablespoon low-sodium soy sauce
    • 1 teaspoon garlic powder
    • ½ teaspoon onion powder

    Instructions

    • Preheat the oven to 450F.
    • Add the sweet potato and cauliflower pieces to a large sheet pan or cookie sheet. Sprinkle on the remaining ingredients, then toss gently to coat the veggies in the oil, soy sauce, and spices.
    • Bake for 15-20 minutes, stirring once, until the sweet potato is soft and the cauliflower is nice and browned. Serve warm or cold!

    Notes

    • About the sweet potato: Cut your sweet potato into 1" cubes, no need to peel -- 1 large sweet potato should do the trick.
    • About the cauliflower: Your florets should be about the size of two baby carrots, sitting side-by-side.

    Nutrition

    Nutrition Facts
    Sheet Pan Roasted Cauliflower and Sweet Potato
    Amount per Serving
    Calories
    106
    % Daily Value*
    Fat
     
    4
    g
    6
    %
    Saturated Fat
     
    1
    g
    5
    %
    Polyunsaturated Fat
     
    0.4
    g
    Monounsaturated Fat
     
    3
    g
    Sodium
     
    196
    mg
    8
    %
    Potassium
     
    399
    mg
    11
    %
    Carbohydrates
     
    17
    g
    6
    %
    Fiber
     
    3
    g
    12
    %
    Sugar
     
    4
    g
    4
    %
    Protein
     
    3
    g
    6
    %
    Vitamin A
     
    9434
    IU
    189
    %
    Vitamin C
     
    26
    mg
    32
    %
    Calcium
     
    34
    mg
    3
    %
    Iron
     
    1
    mg
    6
    %
    * Percent Daily Values are based on a 2000 calorie diet.
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    About Becky Striepe

    Headshot of Becky Striepe in front of a teal wall

    Hi there! I'm Becky Striepe (rhymes with sleepy), and I love using gadgets and shortcuts to create easy vegan comfort food recipes for busy people. Whether you love your Instant Pot, your air fryer, or just love delicious plant-based meals, stick around. You'll like it here.

    Learn more about me >>>

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    About Me

    photo of Becky Striepe
    Hi! My name is Becky Striepe (rhymes with “sleepy”). I love using gadgets and shortcuts to create easy vegan comfort food recipes for busy people. Whether you love your Instant Pot, your air fryer, or just love delicious plant-based meals, stick around. You'll like it here. → READ MORE

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