How to Roast Pumpkin Seeds for the Perfect Snack Every Time

Whether you're carving a pumpkin for décor or have one you're planning to cook with, there's one step you might be overlooking: Removing the seeds and transforming them into a healthy and delicious snack. Rather than contribute to the food waste problem—save those seeds and roast them! It couldn't be easier. Ahead, we spoke to chefs who give us step-by-step instructions for cleaning, roasting, and even shelling the humble but mighty seeds.

How to Clean Fresh Pumpkin Seeds

First, you'll need to extract the seeds. Here's how to properly remove and clean the seeds from a fresh pumpkin, according to Albert Nguyen, chef-instructor at the Institute of Culinary Education in New York City.

1. Scoop out the seeds and stringy flesh with a spoon when carving a pumpkin. Place them in a bowl.
2. Wash the seeds under warm running tap water to remove the slimy flesh; the seeds will float to the top of the water.
3. Use a small sieve or slotted spoon to gently collect the seeds from the water.
4. Place the washed seeds on a clean cloth or paper towel in a single, even layer.
5. Let the seeds dry completely.

How to Roast Pumpkin Seeds

Whether you prefer whole or shelled pumpkin seeds, roasting them is easy. For whole seeds, the roasting process will make the shells brittle, making them easier to remove. In either case, make sure the pumpkin seeds are clean and dry. This will ensure they cook properly and crisp up.

In the Oven

Here's how to roast pumpkin seeds in the oven:

1. Preheat your oven to 350 degrees Fahrenheit. Line a baking sheet with parchment paper.
2. Place the pumpkin seeds in a large bowl. Toss with avocado or olive oil, plus salt and spices of your choice.
3. Spread the seeds on the baking sheet in a single, even layer.
4. For whole pumpkin seeds, roast for 20 to 30 minutes, says Nguyen. For shelled pumpkin seeds (pepitas), roast for 10 to 15 minutes, says Johnson.
5. Remove from the oven and let cool completely.

Alternatively, you can add the seasonings in the last few minutes of roasting time to avoid any burnt flavors, says Johnson.

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On the Stovetop

Pumpkin seeds can also be cooked on the stovetop. Technically, the process toasts (rather than roasts) the seeds but yields an equally delicious result. Follow these steps:

1. Heat a dry skillet over low-medium heat.
2. Add the pumpkin seeds to the skillet in a single, even layer.
3. For whole pumpkin seeds, cook for at least 20 minutes, stirring and shaking the pan frequently, says Nguyen. For pepitas, cook for at least 5 to 10 minutes, stirring them frequently, says Johnson. The seeds are ready when they turn golden brown and emit a nutty smell.
4. Toss the seeds with seasonings, if using, while they're still hot.

How to Shell Pumpkin Seeds

It' is possible to shell whole pumpkin seeds at home, though the process can be tedious. It might be worth the effort if you'd like to repurpose seeds from a fresh pumpkin but prefer them shelled.

Using Boiling water

Here's how to remove shells from pumpkin seeds, according to Traci Weintraub, chef and founder of Gracefully Fed, a Los Angeles-based meal delivery service:

1. Lay clean whole pumpkin seeds on a flat surface.
2. Gently run a rolling pin over the seeds to lightly crack them open.
3. Bring a pot of water to a boil. Add the seeds until the shells separate, about 5 minutes.
4. Remove the pot from the heat and carefully strain the seeds.
5. Spread the seeds on a clean cloth or paper towel. Using your fingers, pull apart the shells from the seeds.
   

Using a Nutcracker

After you've cleaned and dried whole pumpkin seeds, you can gently crack the shells with a nutcracker, says McKenzie Johnson, chef instructor at Auguste Escoffier School of Culinary Arts. You might also be able to use your fingers, depending on the firmness of the shells. "Once you've removed the shells, rinse the shells again to remove any leftover bits and make sure they're completely dry before storing and cooking," notes Johnson.