Mashed avocado mixed with reduced-fat mayo creates a cool, creamy spread--the perfect counterpoint to the spicy salmon and peppery arugula in this sandwich. Catfish is another tasty choice.

EatingWell Test Kitchen
Source: EatingWell Magazine, April/May 2006


Recipe Summary

25 mins


Ingredient Checklist


Instructions Checklist
  • Preheat grill to high. Oil grill rack (see Tip).

  • Mash together avocado and mayonnaise in a small bowl with a fork.

  • Rub blackening (or Cajun) seasoning on both sides of salmon. Grill until just cooked through, about 3 to 4 minutes per side.

  • To assemble the sandwiches, spread the avocado mixture on the bottom halves of each roll. Top with the salmon, arugula, tomato and onion.


Tips for Two: Although browning is inevitable, less browning is possible if you keep the pit in the avocado half you're storing and wrap it tightly in plastic wrap. Mash with reduced-fat mayonnaise and use as a sandwich spread; dice and sprinkle on top of scrambled eggs; toss in salad.

Tip: To oil the grill rack: Oil a folded paper towel, hold it with tongs and rub it over the rack. (Do not use cooking spray on a hot grill.) When grilling delicate foods like tofu and fish, it is helpful to spray the food with cooking spray.

Fish on foil: Fish that flakes easily requires a delicate touch to flip on the grill. If you want to skip turning it over when grilling, measure a piece of foil large enough to hold the fish and coat it with cooking spray. Grill the fish on the foil (without turning) until it flakes easily and reaches an internal temperature of 145°F.

Nutrition Facts

417 calories; protein 31.4g; carbohydrates 43.9g; dietary fiber 6.1g; sugars 5.3g; fat 15g; saturated fat 2.8g; cholesterol 54.9mg; vitamin a iu 748IU; vitamin c 13.2mg; folate 70.8mcg; calcium 72.8mg; iron 1.1mg; magnesium 56.1mg; potassium 795.1mg; sodium 744.9mg; thiamin 0.1mg; added sugar 3g.

Reviews (1)

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3 Ratings
  • 5 star values: 2
  • 4 star values: 1
  • 3 star values: 0
  • 2 star values: 0
  • 1 star values: 0
Rating: 5 stars
Melt in your mouth Awesomeness OMG! I made this for my family to help Celebrate Fat Tuesday! It was so good!! I will absolutely make it again for a regular dinner night or quick lunch. We used whole wheat Slimwiches instead of the Whole wheat roll it called for but it was totally awesome! You should definitely try this for yourself! Pros: Quick and healthy Read More
Rating: 4 stars
Blackened Salmon Po Boy This was a flavorful sandwich with a twist using the mashed avocado and light mayo mix. I ran out of mayo so substituted spicy ground mustard mixed with the avocado oil and agave for a tangy taste. Also used Udi's gluten free whole grain buns. I love this website. Pros: Delicious easy preparation nice selection of vegetables Cons: Suggest substitutions like Gluten free bread or alternate vegetables for those with allergies Read More
Rating: 5 stars
Wow!!! Amazing. I can't even begin to describe how good this is. I used Zatamaran's blackening spice. It was fantastic. Read More