Poisoned Brew Bubbles Recipe (Green Roasted Chickpeas)
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These Poisoned Brew Bubbles are a spooky, healthy, Halloween snack your kids (and adults!) will actually want to nosh on. Thanks to spinach powder, these tasty treats become a nutritional superfood that’s packed with good-for-you nutrients, all while being super tasty and super spooky at the same time. They are fun for Halloween parties or after-school treats.

A crunchy roasted chickpea snack turned spooky green with spinach powder. Healthy, protein-packed, and perfect for Halloween parties or a fun snack for kids.
Why You’ll Love This Recipe
- Fun, Halloween-themed name kids love.
- Naturally green-ish with no artificial colors.
- Crunchy, savory, and protein-rich.
- Quick and easy to make.
- Great for parties, lunchboxes, or meal prep.
What You’ll Need To Make Poisoned Brew Bubbles
- Canned chickpeas
- Extra virgin olive oil – Or any light-flavored oil.
- Spinach powder
- Garlic granules
- Onion granules
- Salt

Ingredient Notes & Tips
- Chickpeas: Canned for convenience, but you can use cooked from dry.
- Spinach powder: Adds natural green color + light spinach flavor. Use sparingly.
Step-by-Step Instructions
- Preheat oven to 400°F (200°C).
- Drain and rinse chickpeas, then pat dry with paper towels.
- Toss chickpeas in a bowl with oil, spinach powder, garlic granules, onion granules, and salt until evenly coated.
- Spread in a single layer on a baking sheet.
- Roast 25–30 minutes, shaking the pan or stirring the beans about once every ten minutes, until the chickpeas are crispy and evenly roasted. Some ovens will require more time, and some less. Keep an eye on these.
- Cool slightly before serving.




Pro Recipe Tips
- If your oven bakes hot, lower the temperature to 375°F or 350°F. You can always raise the heat later if it’s not roasting them properly.
- Dry chickpeas really well.
- Store leftovers in an airtight container in the fridge (stays crisp 1–2 days).
Serving Ideas
- Add to a Halloween snack board.
- Serve in cauldrons or spooky cups for parties.
- Pack in lunchboxes as a “witch’s brew” surprise.
- Sprinkle over salads or soups for crunch.
FAQs
Can I use kale powder instead of spinach powder?
Yes, but color and flavor will differ.
Can I make these in an air fryer?
Yes. 375°F for 15–20 mins, shaking the basket halfway.
Can I double the recipe?
Yes, just use 2 baking sheets so chickpeas don’t crowd. You may need to adjust the roasting time if you do this.

More Healthy Halloween Recipes
Note: Spinach powder gives a vibrant green color and adds a mild spinach flavor. Make sure to use it sparingly to avoid overpowering the flavor of the chickpeas. While they look more yellow than green in the photo, they do have a green tint to them when done.
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Poisoned Brew Bubbles Recipe (Green Roasted Chickpeas)
Equipment
- 1 baking pan
- Parchment paper
- Mixing Bowl
- Measuring spoons
Ingredients
- 15 oz. can chickpeas (no sugar added – drained and rinsed)
- 2 tbsp. extra virgin olive oil
- 2 tsp. spinach powder (amazon affiliate link)
- 2 tsp. garlic granules (or garlic powder)
- 2 tsp. onion granules (or onion powder)
- ½ tsp. salt
Instructions
- Preheat your oven to 400°F (200°C).

- Pat the chickpeas dry with paper towels.
- In a bowl, toss the chickpeas with olive oil, spinach powder, garlic granules, onion granules, and salt.

- Spread the chickpeas in a single layer on a baking sheet.

- Roast for 25-30 minutes, shaking the pan or stirring the beans about every ten minutes, until the chickpeas are crispy and evenly roasted. Add any extra salt if needed, and serve..



