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5 from 20 votes

Paleo & Whole30 Salmon Cakes with Zucchini (Nut Free, Keto)

These low carb, Whole30 salmon cakes are moist and flavorful with hidden zucchini, and only take 15 minutes to make! They are a delicious, kid-friendly recipe as well.
Prep Time5 mins
Cook Time8 mins
Zucchini sweating time15 mins
Total Time13 mins
Course: Appetizer, Main Course
Cuisine: American
Servings: 10 salmon cakes
Calories: 108kcal
Author: Jean Choi


  • 1 1/2 cups grated zucchini
  • 3/4 tsp sea salt divided
  • 2 6 oz cans of wild salmon drained
  • 2 eggs
  • 2 garlic cloves minced
  • 3 tbsp coconut flour
  • 2 tbsp paleo mayonnaise
  • 1 tbsp dijon mustard
  • 1/2 tsp onion powder
  • 1/4 tsp ground black pepper
  • 2-3 tbsp coconut oil or your preferred cooking oil


  • Place grated zucchini in a colander and sprinkle evenly with 1/4 tsp sea salt. Toss together gently. 
  • Let it sit for 15 minutes, then use your hands to squeeze out all the liquid.
  • Place in a mixing bowl with 1/2 tsp of seal salt and the rest of the ingredients, except coconut oil.
  • Use a 1/4 cup measurement to gather the mixture into patties about 1/2 inch thick. 
  • Heat 1 tbsp of coconut oil in a skillet over medium heat. Cook the cakes for 3-4 minutes per side until golden, adding more oil as you go. 
  • Serve with your favorite sauce.


Serving: 1salmon ake | Calories: 108kcal | Carbohydrates: 2g | Protein: 9g | Fat: 6g | Saturated Fat: 3g | Cholesterol: 45mg | Sodium: 348mg | Potassium: 104mg | Fiber: 1g | Sugar: 1g | Vitamin A: 120IU | Vitamin C: 6.5mg | Calcium: 12mg | Iron: 0.4mg