How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Baked Bloomin' Onion Wedges?

You need 11 ingredients. The key ingredients include: 3/4 cup buttermilk, 1 tbsp Old Bay seasoning, 1/8 tsp cayenne pepper, 2 None medium sweet onions (about 1 lb), peeled, root end left intact, cut into wedges through root, and more.

Is Baked Bloomin' Onion Wedges suitable as soups & stews?

Yes, Baked Bloomin' Onion Wedges falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Baked Bloomin' Onion Wedges?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Baked Bloomin' Onion Wedges Recipe

Name: Baked Bloomin' Onion Wedges
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3/4 cup buttermilk; 1 tbsp Old Bay seasoning; 1/8 tsp cayenne pepper; 2 None medium sweet onions (about 1 lb), peeled, root end left intact, cut into wedges through root; 2 cups crushed cheese crackers; 1/4 cup light mayonnaise; 1/4 cup light Thousand Island dressing; 2 tsp prepared horseradish; 2 tsp garlic chili pepper sauce; 1 tsp lemon juice; None None fresh parsley leaves, for garnish

Try this homemade Baked Bloomin' Onion Wedges recipe the whole family will love. Made with buttermilk, Bay seasoning, cayenne pepper and sweet onions. E…

This Baked Bloomin' Onion Wedges relies on simple, everyday ingredients such as buttermilk, old bay seasoning, cayenne pepper and crushed cheese crackers. It comes together quickly and makes 4 servings, at about 658 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Baked Bloomin' Onion Wedges

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions