Acadian Kitchens recipe

Cajun Butter Recipe with All-Purpose Cajun Seasoning

Cajun butter is softened butter mixed with Cajun seasoning and a little lemon. Use it immediately as a soft spread, or shape and chill it into a firm compound-butter log. Starting with unsalted butter makes the final salt level easier to control.

By Acadian KitchensPublished
Whipped Cajun butter with bread, corn, lemon and cooked shrimp for serving
Prep
10 minutes
Cook
0 minutes
Total
10 minutes
Yield
About 1/2 cup

Make the recipe

Ingredients

  • 1/2 cup unsalted butter, softened but not melted
  • 1 to 1 1/2 teaspoons Ragin' Cajun y'ALL Purpose Seasoning
  • 1 teaspoon finely grated lemon zest
  • 1 teaspoon lemon juice
  • 1 tablespoon finely chopped parsley or green onion, optional

Method

Make the spreadable butter

  1. Stir the softened butter until smooth.
  2. Mix in 1 teaspoon seasoning and the lemon zest.
  3. Add lemon juice gradually and optional herbs.
  4. Taste on a food you plan to serve and add remaining seasoning only if needed.
  5. Serve or cover and refrigerate.

Make a sliceable compound-butter log

  1. Place the mixture on parchment paper.
  2. Shape into a short log and wrap tightly.
  3. Refrigerate about 30 minutes or until firm enough to slice.
Food-safety note Keep the main batch away from raw meat and seafood; use clean utensils. Storage and room-temperature limits require Acadian food-safety approval.

Ways to serve Cajun butter

  • Spoon it over cooked shrimp, crab, fish, or crawfish.
  • Melt it over corn, green beans, or roasted vegetables.
  • Add a pat to baked potatoes or Cajun roasted potatoes.
  • Finish cooked chicken or steak with a small slice.
  • Spread it on warm French bread, rolls, or toast.
  • Stir a spoonful into cooked rice before serving.

Keep the main batch away from raw meat or seafood and serve it with a clean utensil.

Make ahead and store

The current draft allows preparation up to 3 days ahead in a covered refrigerated container. It also advises returning unused butter to the refrigerator within 2 hours, or within 1 hour above 90°F. These handling limits require food-safety approval before publication.

Discard any butter that has touched raw meat or seafood.

Common questions

Can I make Cajun butter with salted butter?

Yes, but begin with less seasoning because both ingredients may add salt. Taste it with the food you plan to serve before adding more.

Can I melt Cajun butter?

Yes. Warm it gently over low heat or let it melt on hot food. High heat can cause the butter solids and lemon juice to separate.

Is Cajun butter only for seafood?

No. It also works with corn, potatoes, rice, cooked vegetables, chicken, steak, and bread.

Evidence

Sources and review notes

  1. Ragin' Cajun y'ALL Purpose Seasoning 8 ozAcadian Kitchens·Accessed July 20, 2026Supports: Current product name, milder everyday positioning, and ingredient language.

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