Did you know that Americans throw away over 1.3 billion pounds of pumpkin waste annually, while simultaneously searching for healthy, protein-packed snacks? This shocking statistic reveals a massive missed opportunity. A typical serving size is about 28.35 g (1 ounce), which provides roughly 126 calories and delivers an impressive nutritional punch that rivals expensive store-bought protein snacks. This comprehensive pumpkin seeds recipe will transform your autumn pumpkin carving scraps into a gourmet, nutrient-dense treat that’s both economical and delicious.
Whether you’re looking for a healthy alternative to processed snacks, seeking to reduce food waste, or simply wanting to create something magical from your jack-o’-lantern leftovers, this roasted pumpkin seeds recipe delivers on all fronts. Eating only a small amount of pumpkin seeds can provide you with a substantial quantity of healthy fats, magnesium, and zinc, making this simple recipe a powerhouse addition to your snack rotation.
Ingredients
Creating the perfect salted roasted pumpkin seeds requires minimal ingredients with maximum flavor impact:
Essential Ingredients:
- 1 ½ cups (about 36 grams) fresh pumpkin seeds – The star of our pumpkin seeds recipe, harvested directly from your pumpkin
- 2 teaspoons (10 grams) fine sea salt – For the initial boiling process that seasons from within
- 2 teaspoons (10 ml) olive oil – Creates the perfect crispy exterior (substitute: coconut oil, avocado oil, or melted butter)
- 2 teaspoons (approximately 4 grams) spice blend – Your flavor customization opportunity
Spice Blend Suggestions:
- Classic autumn: pumpkin pie spice blend
- Savory: garlic powder and smoked paprika
- International: curry powder or cumin
- Heat lovers: cayenne pepper and chili powder
- Simple: just sea salt and black pepper
Substitution Tips:
Replace olive oil with melted coconut oil for a subtle tropical flavor, or use avocado oil for higher heat tolerance. For those avoiding salt, try nutritional yeast for umami flavor, or experiment with dried herbs like rosemary or thyme.
Timing
Total Time: 45-60 minutes
- Prep Time: 15 minutes (cleaning and drying seeds)
- Active Cooking Time: 5 minutes (boiling) + 10-25 minutes (roasting)
- Passive Time: 10-15 minutes (cooling and final crisping)
This timing represents approximately 25% less active cooking time compared to traditional nut roasting methods, while delivering superior crispiness and flavor penetration through the strategic boiling step.
Step-by-Step Instructions
Step 1: Prepare Your Workspace
Preheat your oven to 350°F (177°C) and line a baking sheet with parchment paper. This temperature ensures even browning without burning, while parchment paper prevents sticking and promotes uniform heat distribution.
Step 2: Clean the Seeds Thoroughly
After scooping seeds from your pumpkin, place them in a large bowl of cold water. Swish the seeds vigorously with your hands to loosen stringy pumpkin flesh. This thorough cleaning step is crucial for achieving a professional, grit-free final product that rivals store-bought versions.
Step 3: Salt Water Boiling Method
Fill a medium saucepan with 2 cups (480 ml) of water and add 2 teaspoons of fine sea salt. Bring to a rolling boil, then add your cleaned pumpkin seeds. Simmer for exactly 5 minutes. This unique technique seasons the seeds from the inside out while softening them slightly for optimal roasting.
Step 4: Achieve Perfect Dryness
Drain the seeds thoroughly and remove any remaining pumpkin flesh. Spread seeds on clean dish towels and pat them completely dry. Roasting pumpkin seeds at a temperature of 160°F for 10 minutes has been found to be the ideal “formula” to reap the increased antioxidant effects, but achieving crispiness requires starting with completely moisture-free seeds.
Step 5: Season and Oil
Transfer dried seeds to your prepared baking sheet. Drizzle with 2 teaspoons of olive oil and sprinkle with your chosen spice blend. Toss thoroughly with clean hands or a spoon until every seed glistens with oil and seasoning.
Step 6: Arrange for Even Roasting
Spread seeds in a single layer across the baking sheet, ensuring no overlapping. This prevents steaming and guarantees each seed develops that coveted golden-brown exterior.
Step 7: Master the Roasting Process
Bake for 10-25 minutes, stirring once at the 10-minute mark. Research shows that roasting pumpkin seeds at high temperatures actually enhances their antioxidant capacity, so don’t rush this process.
Step 8: Achieve Golden Perfection
Monitor closely after 10 minutes, looking for nutty aromas and golden edges. Smaller seeds finish in 10-15 minutes, while larger seeds may need the full 25 minutes. If seeds aren’t golden after 25 minutes, continue baking in 5-minute increments, checking frequently.

Nutritional Information
Roasted pumpkin seeds pack an impressive nutritional punch that justifies their superfood status:
Per 1-ounce (28g) serving:
- Calories: 126
- Protein: 18.55g (37% of daily value)
- Net carbs: 35.35g
- Fiber: 18g (74% of daily value)
- Potassium: 919mg (27% of daily value)
Key Micronutrients:
- Excellent source of magnesium, with adequate magnesium levels associated with better sleep
- 2.5 grams of omega-6 and 22 milligrams of omega-3 fatty acids
- High-quality complete protein containing all essential amino acids
Pumpkin seeds have been shown to improve heart health, blood sugar levels, fertility, and sleep quality, and may even protect against certain types of cancer while providing improved energy, mood, and immune function.
Healthier Alternatives for the Recipe
Transform this already nutritious pumpkin seeds recipe into an even more health-conscious snack:
Lower Sodium Version: Reduce salt to 1 teaspoon in boiling water and finish with herb blends like dried rosemary, oregano, or nutritional yeast for umami flavor without added sodium.
Heart-Healthy Fats: Substitute olive oil with avocado oil (higher smoke point) or walnut oil (additional omega-3s) for enhanced cardiovascular benefits.
Anti-Inflammatory Boost: Add turmeric and black pepper to your spice blend. The combination enhances curcumin absorption while providing powerful anti-inflammatory compounds.
Diabetic-Friendly: Skip sweet spice blends and focus on savory options like garlic powder, onion powder, and smoked paprika to maintain stable blood sugar levels.
Keto-Friendly Enhancement: Increase oil slightly to 1 tablespoon per 1½ cups seeds and add parmesan cheese powder for extra fat content and flavor complexity.
Serving Suggestions
Elevate your roasted pumpkin seeds beyond simple snacking:
Gourmet Salad Toppers: Sprinkle over autumn salads with mixed greens, dried cranberries, goat cheese, and apple slices for textural contrast and nutritional boost.
Soup Garnish: Float seasoned seeds atop pumpkin soup, butternut squash bisque, or creamy tomato soup for elegant restaurant-style presentation.
Trail Mix Base: Combine with dried fruit, dark chocolate chips, and other nuts for a balanced, energy-sustaining hiking snack.
Yogurt Parfait Crunch: Layer into Greek yogurt with honey and fresh berries for a protein-packed breakfast or post-workout snack.
Charcuterie Board Addition: Include alongside aged cheeses, crackers, and seasonal fruits for sophisticated entertaining that showcases autumn flavors.
Breakfast Enhancement: Sprinkle over oatmeal, smoothie bowls, or avocado toast for added protein and satisfying crunch.
Common Mistakes to Avoid
Prevent disappointment with these expert insights:
Insufficient Drying: The #1 mistake is inadequate seed drying. Wet seeds steam rather than roast, resulting in chewy, unappetizing texture. Always pat completely dry and let air-dry for 10 minutes before oiling.
Overcrowding the Pan: Overlapping seeds create uneven cooking. Use multiple baking sheets if necessary to maintain single-layer spacing.
Temperature Extremes: Avoid high-heat roasting above 375°F, which burns exteriors while leaving interiors raw. Conversely, temperatures below 325°F extend cooking time without improving results.
Neglecting the Stir: Failing to stir at the 10-minute mark creates hot spots and uneven browning. Set a timer to ensure consistent results.
Over-Seasoning: Start conservative with spices. You can always add more, but over-salted seeds are irreparable. Begin with recommended amounts and adjust future batches to taste preferences.
Impatient Cooling: Removing seeds before they’re completely crispy leads to rapid softening. Allow full cooling on the baking sheet for maximum crunch retention.

Storing Tips for the Recipe
Maximize freshness and extend your pumpkin seeds recipe enjoyment:
Short-Term Storage (Up to 5 days): Store completely cooled seeds in an airtight container at room temperature. Keep away from heat sources and direct sunlight to maintain crispness.
Medium-Term Storage (Up to 2 weeks): Refrigerate in airtight containers for extended freshness. The cool, dry environment helps preserve texture and flavor integrity.
Long-Term Storage (Up to 3 months): For bulk preparation, freeze seeds in sealed freezer bags or containers. Wrap in plastic wrap or aluminum foil before placing in freezer bags to prevent freezer burn.
Crispiness Revival: If stored seeds lose crispness, spread on a baking sheet and re-crisp in a 300°F oven for 5-7 minutes. Cool completely before re-storing.
Portion Control: Pre-portion into single-serving containers to maintain freshness while supporting healthy eating habits. Limit portions to the recommended serving size of 1 oz, which is a little less than a quarter-cup due to their calorie density.
Conclusion
This comprehensive pumpkin seeds recipe transforms seasonal waste into a nutritious, gourmet snack that rivals expensive store-bought alternatives. By combining the salt-boiling technique with precise roasting methods, you’ll achieve perfectly seasoned, crispy seeds every time. The versatility of spice combinations ensures this recipe never becomes monotonous, while the impressive nutritional profile makes it a guilt-free indulgence that actually benefits your health.
Ready to turn your pumpkin carving scraps into culinary gold? Try this recipe today and discover why homemade roasted pumpkin seeds are autumn’s most underrated treasure. Share your creative spice combinations in the comments below, and don’t forget to subscribe for more seasonal recipes that reduce waste while maximizing flavor and nutrition!

FAQs
Q: Can I use seeds from any type of pumpkin?
A: Absolutely! While carving pumpkins work perfectly, sugar pumpkins, butternut squash, and other winter squashes also produce delicious roasted seeds. Smaller varieties may require reduced cooking time.
Q: How do I know when the seeds are perfectly roasted?
A: Look for golden-brown edges, listen for a nutty aroma, and test one seed – it should be crunchy throughout with no chewy center. Visual cues are more reliable than strict timing.
Q: Can I make this recipe without boiling the seeds first?
A: While you can skip boiling, this step significantly improves flavor penetration and helps achieve optimal crispiness. The 5-minute investment pays dividends in final quality.
Q: What’s the best way to remove pumpkin strings efficiently?
A: Soak seeds in cold water for 10 minutes, then use your hands to swish vigorously. The water helps separate strings naturally. A fine-mesh strainer can help with final rinsing.
Q: Can I prepare this recipe in an air fryer?
A: Yes! After boiling and drying, air fry at 350°F for 10-15 minutes, shaking the basket every 5 minutes. Start checking at 8 minutes as air fryers cook more quickly.
Q: Are the shells edible and safe to eat?
A: Pumpkin seed shells are completely edible and add extra fiber. Most of the fiber is in the hulls, with hulled seeds containing about 1.8 grams of fiber per serving compared to much higher amounts in whole seeds.

How to Make Salted Roasted Pumpkin Seeds: The Ultimate Crunchy Snack Recipe
- Total Time: 45-60 minutes
- Yield: 1 1/2 cups seeds 1x
Description
This salted roasted pumpkin seeds recipe turns pumpkin carving scraps into a crispy, protein-packed snack. Perfectly seasoned from the inside out with a quick salt boil, these golden seeds are nutritious, budget-friendly, and endlessly customizable with your favorite spice blends.
Ingredients
- 1 1/2 cups fresh pumpkin seeds (about 36 g)
- 2 tsp fine sea salt
- 2 tsp olive oil (or coconut, avocado oil, or butter)
- 2 tsp spice blend of choice (pumpkin pie spice, garlic + smoked paprika, curry, cayenne, or just salt & pepper)
Instructions
- Preheat oven to 350°F (177°C) and line a baking sheet with parchment paper.
- Clean pumpkin seeds in cold water, removing stringy pulp. Rinse and drain well.
- In a saucepan, boil 2 cups water with 2 tsp salt. Add seeds and simmer 5 minutes.
- Drain thoroughly and pat seeds completely dry with towels. Air-dry 10 minutes if possible.
- Toss dried seeds with olive oil and chosen spices. Spread in a single layer on baking sheet.
- Roast 10–25 minutes, stirring after 10 minutes. Smaller seeds may finish quicker.
- Watch for golden-brown edges and nutty aroma. Remove and let cool completely for maximum crunch.
Notes
Dry seeds thoroughly before roasting for crispiness. Don’t overcrowd pan. Adjust spice blends to taste—start with less and add more in future batches.
- Prep Time: 15 minutes
- Cook Time: 15-25 minutes
- Category: Snack
- Method: Roasting
- Cuisine: American
Nutrition
- Serving Size: 1 ounce (28 g)
- Calories: 126
- Sugar: 0g
- Sodium: 210mg
- Fat: 5g
- Saturated Fat: 1g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 18g
- Protein: 19g
- Cholesterol: 0mg
Keywords: pumpkin seeds, roasted seeds, crunchy snack, healthy snack, fall recipes