Keto Spaghetti Squash Pizza Bites

Prep: 15 minCook: 52 min22 servingsmedium
Spaghetti Squash Pizza Bites with Spinach and Bacon

These bite-sized pizza appetizers transform spaghetti squash strands into a veggie-packed topping alongside fresh spinach and crispy bacon crumbles. Perfect for parties, game day, or as a lighter pizza alternative that satisfies cravings without the heavy carbs. The combination of tender roasted squash, melted mozzarella, and smoky bacon creates a satisfying flavor balance. Individual portions make them easy to serve and portion control friendly. The Pillsbury crust keeps prep simple while still delivering that classic pizza taste everyone loves.

Ingredients

22 servings
  • 1 spaghetti squash
    zucchini noodles1:1vegetarian

    use spiralized zucchini instead

  • 1 bag spinach leaves
    arugula1:1vegetarian

    peppery flavor variation

    Full guide →
  • 1 can (13.8 oz) refrigerated Pillsbury Classic Crust Pizza Crust
  • 1 cup shredded mozzarella cheese
    dairy-free cheese1:1dairy-freevegan

    plant-based alternative

    Full guide →
  • ½ cup pizza sauce
  • ½ cup bacon crumbles
    turkey bacon1:1healthier

    leaner protein option

Instructions

  1. 1

    Preheat oven to 375°F

  2. 2

    Cut spaghetti squash in half and place cut side up on baking sheet

  3. 3

    Bake squash for 40 minutes until tender enough to pull into strands with fork

  4. 4

    Preheat oven according to pizza crust package instructions

  5. 5

    Roll out pizza dough and cut into circles using cookie cutter

  6. 6

    Spread small amount of pizza sauce on each dough circle

  7. 7

    Top with shredded mozzarella cheese

  8. 8

    Layer spinach leaves, spaghetti squash strands, and bacon crumbles on top

  9. 9

    Bake for 12 minutes until bottoms are crispy

Tips

Tip 1

Use a fork to scrape the cooked squash into spaghetti-like strands for the best texture and even distribution across the pizza bites.

Tip 2

Pre-cook any fresh spinach briefly to remove excess moisture and prevent soggy pizza bottoms during baking.

Tip 3

Make the circles uniform in size using a 3-inch cookie cutter so all bites cook evenly and look professional when served.

Good to Know

Storage

Refrigerate leftovers up to 3 days in airtight container

Make Ahead

Roast spaghetti squash up to 2 days ahead, store refrigerated

Serve With

Serve immediately while crusts are crispy and cheese is melted

See pairing guide →

Common Mistakes

Watch

Don't skip pre-cooking the squash to avoid raw, crunchy texture in final bites

Watch

Drain excess liquid from toppings to avoid soggy pizza bottoms during baking

Substitutions

Dairy-Free Swaps

mozzarella
dairy-free cheese1:1dairy-freevegan

plant-based alternative

Full guide →

Gluten-Free Swaps

Pillsbury crust
cauliflower crust1:1low-carbgluten-free

significantly reduces carbs

General Alternatives

spinach
arugula1:1vegetarian

peppery flavor variation

Full guide →
spaghetti squash
zucchini noodles1:1vegetarian

use spiralized zucchini instead

bacon crumbles
turkey bacon1:1healthier

leaner protein option

Find more substitutions →

FAQ

Can I use fresh bacon instead of crumbles?

Yes, cook and crumble 4-5 strips of bacon, then drain on paper towels before using as topping.

What if I don't have a circle cookie cutter?

Use a glass or round measuring cup to cut circles, or cut into squares with a knife for easier prep.

How long will these keep in the refrigerator?

Store covered for up to 3 days, though the crust will soften. Reheat in oven at 350°F for best results.