Zesty Horseradish Corn-On-The-Cob

Prep: 10 min Cook: 45 min Serves: 4 Cuisine: American

Zesty horseradish butter elevates grilled or baked corn on the cob with bold flavors, perfect for summer barbecues and gatherings, appealing to those who love a spicy kick.

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Ingredients

  • 1/2 cup butter or margarine, softened
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper
  • 1 tablespoon chopped parsley
  • 2 tablespoons country-style Dijon mustard
  • 2 teaspoons prepared horseradish

Instructions

  1. Prepare the grill or heat the oven to 375°F.
  2. In a small bowl, stir together the softened butter, salt, pepper, chopped parsley, Dijon mustard, and prepared horseradish.
  3. Spread about 1 tablespoon of the butter mixture evenly over each ear of corn.
  4. Wrap each corn cob tightly in heavy-duty double-thick aluminum foil, sealing well.
  5. Place the foil-wrapped corn on the grill rack directly over coals or low flame, turning every 5 minutes for 20 to 25 minutes or until tender.
  6. If baking, place the foil-wrapped corn on a jelly roll pan.
  7. Bake for 40 to 45 minutes or until heated through.

Tips & Substitutions

For a more intense flavor, let the butter mixture sit for 15-30 minutes before spreading it on the corn. If you don't have Dijon mustard, yellow mustard works as a substitute, though it will alter the flavor slightly. Fresh herbs like chives or cilantro can replace parsley for a different twist. Consider adding a sprinkle of cayenne pepper for some extra heat.

Serving Suggestions

This zesty corn-on-the-cob pairs beautifully with grilled meats or can be served alongside a fresh salad for a lighter meal. Consider serving it with a side of Bill Bailey Corn Bread for a comforting combination. Garnish the corn with additional parsley or a sprinkle of parmesan cheese for an extra touch.

Storage & Reheating

Leftover corn can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, wrap the corn in a damp paper towel and microwave for 1-2 minutes until warmed through. Alternatively, you can reheat it in the oven at 350°F for about 10-15 minutes, wrapped in foil.

Nutrition & Diet Analysis (per serving)

Each serving of Zesty Horseradish Corn-On-The-Cob contains roughly 84 calories, with 1g protein, 2g carbohydrates, and 8g fat. It is an excellent source of vitamin C (28% of the Daily Value). Note that it is relatively high in sodium, at 979mg per serving (43% of the Daily Value).

84 kcal 4% DV
Protein Fat Carbs

Macronutrients

Protein 1.3g 3% DV
Total Fat 8.1g 10% DV
Carbs 1.8g 1% DV
Fiber 1.1g 4% DV
Sugar 0.6g 1% DV

Electrolytes

Sodium 979.1mg 43% DV
Potassium 110.2mg 2% DV
Cholesterol 25.3mg 8% DV

Vitamins & Minerals

Vitamin A 5.2mcg 1% DV
Vitamin C 25.4mg 28% DV
Vitamin D 0mcg
Calcium 6.5mg 1% DV
Iron 0.4mg 2% DV
Diet fit Keto-friendly Under 400 cal
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen corn instead of fresh?

While fresh corn is recommended for the best flavor and texture, you can use frozen corn if needed. Just adjust the cooking time, as frozen corn may require a little longer to heat through. Be sure to wrap it well in foil to retain moisture.

What is the best way to grill corn?

Grilling corn wrapped in foil ensures it cooks evenly and retains moisture. Preheat your grill and place the corn directly over the flame, turning it every 5 minutes. If you prefer charred kernels, unwrap the foil for the last few minutes of cooking to allow for direct contact with the grill.

Can I make the butter mixture ahead of time?

Absolutely! You can prepare the butter mixture up to a day in advance. Store it in the refrigerator in an airtight container. Just bring it back to room temperature before spreading it on the corn for easier application.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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