Thai Peanut Spaghetti Squash Boats (Printable)

Spaghetti squash stuffed with vegetables in a creamy Thai peanut sauce for a flavorful, wholesome meal.

# Components:

→ Spaghetti Squash

01 - 2 medium spaghetti squash
02 - 2 tablespoons olive oil
03 - 1/2 teaspoon salt
04 - 1/4 teaspoon freshly ground black pepper

→ Vegetable Filling

05 - 1 red bell pepper, thinly sliced
06 - 1 cup shredded carrots
07 - 1 cup snap peas, halved
08 - 2 green onions, thinly sliced
09 - 2 tablespoons fresh cilantro, chopped
10 - 1/4 cup roasted peanuts, roughly chopped

→ Thai Peanut Sauce

11 - 1/3 cup creamy peanut butter
12 - 2 tablespoons soy sauce or tamari for gluten-free
13 - 1 tablespoon rice vinegar
14 - 1 tablespoon lime juice
15 - 1 tablespoon honey or maple syrup
16 - 1 tablespoon toasted sesame oil
17 - 2 teaspoons sriracha or chili garlic sauce, to taste
18 - 2 to 4 tablespoons warm water, as needed

# Directions:

01 - Preheat oven to 400°F. Line a baking sheet with parchment paper.
02 - Carefully halve the spaghetti squash lengthwise and remove seeds. Brush the cut sides evenly with olive oil and season with salt and pepper.
03 - Arrange squash halves cut side down on the prepared baking sheet. Roast 35–40 minutes, until the flesh is fork-tender and strands separate easily.
04 - In a medium bowl, whisk together peanut butter, soy sauce, rice vinegar, lime juice, honey or maple syrup, sesame oil, and sriracha. Add warm water one tablespoon at a time until smooth and pourable.
05 - In a large bowl, combine bell pepper, carrots, snap peas, and half the green onions.
06 - Once roasted and cool enough to handle, use a fork to gently scrape squash into strands, retaining a 1/2-inch border to keep shells intact. Transfer strands to the bowl with vegetables.
07 - Add most of the peanut sauce to the squash and vegetable mixture. Toss gently to coat.
08 - Fill empty squash shells with the vegetable-squash mixture. Drizzle remaining sauce over the top.
09 - Garnish with chopped peanuts, cilantro, and the remaining green onions. Serve warm.

# Expert Advice:

01 -
  • Uses spaghetti squash for a gluten-free noodle base that feels exciting
  • Packed with fresh veggies for crunch and color
  • Creamy, savory peanut sauce brings irresistible flavor
  • Easy to customize for vegan, extra protein, or spice preferences
  • Makes dinner fun to eat right out of the squash shell
02 -
  • Vegetarian and naturally gluten-free
  • Packed with plant-based protein and fiber
  • Sauce can be made spicy or mild
  • Makes a showstopping main dish
03 -
  • Do not overbake the squash or it gets mushy
  • Taste the peanut sauce before tossing with veggies and adjust for sweetness or heat
  • Roast a few extra peanuts for garnish to boost crunch
  • Let the squash sit five to ten minutes after roasting to help the strands set and scoop more easily
  • Always whisk the peanut sauce until super smooth so it clings to every bite
  • If you love super spicy food add more sriracha to your own boat just before eating
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