This delicious onion boil dish will become your new favorite recipe! This recipe has gone viral on TikTok and Instagram because of its unique concept, beautiful presentation, and delicious taste. It might sound a little unusual, but it will be the most delicious onion you’ve ever tasted. It consists mainly of a hollowed-out onion stuffed with a flavorful blend of butter and spices.
Prepare an onion and discover for yourself the secret to everyone’s love for this delicious recipe! We stuff it with a Cajun blend and flavorful Old Pie seasoning, wrap it in foil, and bake it in the oven. The result is a spicy, melt in your mouth onion that pairs perfectly with steak or grilled chicken. You’ll love this recipe because it’s both healthy and delicious, as onions are packed with nutrients and a wonderful flavor.
Ingredients
Yield: 1 Serving
- Large yellow onion – Yellow onions acquire a natural sweetness when roasted.
- Cajun seasoning – It adds a spicy flavor
- Old Bay seasoning – Gives it that classic seafood boil vibe with celery salt and paprika notes.
- Kosher salt
- Dried parsley
- Garlic powder – It adds a delicious flavor without being as pungent as fresh garlic.
- Black pepper – Rounds out the heat profile with a subtle sharpness.
- Melted butter – Acts as a sauce that distributes all the spices between the layers of onions.
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Step-by-Step Instructions
Step 1: Preheat the oven to 375°F. Cut the ends off the onion. Use a sturdy spoon or a melon cutter to scoop out the onion flesh about halfway through.
Step 2: Place the onion in the center of a large piece of aluminum foil on a rimmed baking sheet. Combine the Cajun seasoning, Old Pie seasoning, salt, parsley, garlic powder, and pepper, then sprinkle half of the mixture over the onion. Pour the butter into the center and cover with the remaining seasoning.
Step 3: Lift the edges of the aluminum foil and press them down tightly to form an airtight wrap — This steams the onions in the butter as they bake.
Step 4: Bake for 45 to 50 minutes, or until the onions are soft when lightly pressed (be sure to use oven mitts). Then, remove from the oven and carefully open the foil to avoid escaping hot steam. Serve while warm and delicious.
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Why You’ll Love this Recipe
You are going to love this onion boil because it is such a unique way to eat vegetables. It feels indulgent because of the butter, but it’s actually pretty simple. It hits that perfect spot between spicy, salty, and sweet.
This delicious onion boil is a great addition to burgers if you slice it after baking, or enjoy it whole with grilled fish or chicken. In short, it combines the best flavors of boiled seafood.
I’d love to hear your opinion if you try this recipe! Did you add any extra spices or serve it with a particular side dish? Leave a comment below and let me know how it turned out for you.
Onion Boil
This popular dish of boiled onions is delicious and spicy with a buttery flavor. It's a perfect, easy to prepare, and healthy side dish for any meal.
Ingredients
- 1 large yellow onion
- ½ teaspoon Cajun seasoning
- ½ teaspoon Old Bay seasoning
- ¼ teaspoon kosher salt
- ¼ teaspoon dried parsley
- ¼ teaspoon garlic powder
- ⅛ teaspoon black pepper
- 1 tablespoon butter, melted
Instructions
- Preheat the oven to 375°F. Cut the ends off the onion. Use a sturdy spoon or a melon cutter to scoop out the onion flesh about halfway through.
- Place the onion in the center of a large piece of aluminum foil on a rimmed baking sheet. Combine the Cajun seasoning, Old Pie seasoning, salt, parsley, garlic powder, and pepper, then sprinkle half of the mixture over the onion. Pour the butter into the center and cover with the remaining seasoning.
- Lift the edges of the aluminum foil and press them down tightly to form an airtight wrap.
- Bake for 45 to 50 minutes, or until the onions are soft when lightly pressed (be sure to use oven mitts). Then, remove from the oven and carefully open the foil to avoid escaping hot steam. Serve while warm and delicious.
Notes
- Storage – Leftovers can be saved in the refrigerator for up to 4 days in an airtight container.
Nutrition Information
Yield
1Serving Size
1Amount Per ServingCalories 156Total Fat 12gSaturated Fat 7gUnsaturated Fat 5gCholesterol 30mgSodium 2128mgCarbohydrates 12gFiber 2gSugar 4gProtein 2g
Just a heads up—the calorie count and nutritional info here are just estimates! The actual numbers might vary a bit depending on the brands and ingredients you use.