Easy Keto Mackerel Patties
- Ready in 20m
- 2.9 g net carbs
- 486 kcal
- Serves 3
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Looking for an easy low-carb recipe that is freezer-friendly?
These keto mackerel patties are a great option when you don’t have any fresh protein in the fridge. I used tinned mackerel here, but any tinned fish will do to make these tasty little patties. They can be eaten on their own as a snack, with some garlic mayonnaise, added to a power bowl for lunch, or served with vegetables for a simple keto dinner.
These keto mackerel patties would go well with our Pepita Guacamole, Italian Salsa Verde or Easy Keto Berry Side Salad. For more options, check out our recipes and use the filtering tool to find more sides to go with this meal.
I used almond flour to keep this recipe gluten-free and grain-free so you won'r need to use any starches. If you can't eat nuts, use coconut flour for a nut-free version.
You'll also need an egg to help the patties bind. If you can't eat eggs, skip the mayo and use flax eggs or chia eggs instead. To make one flax (or chia) egg, simply mix about 1/4 cup (60 ml) water with 1 tablespoon of flax meal or ground chia seeds.
Step-by-step
Add the mackerel to a large bowl and mash well with a fork.

Add the remaining ingredients, except the olive oil and about 1/4 cup (25 g/ 0.9 oz) of the almond flour. (If you're using coconut flour, add all of it as you won'r be using any for topping.) Mix well.

Use your hands or 1/4 cup to measure out 9 patties (about 60 g/ 2 oz each), flattening slightly, and then coating in the remaining 1/4 cup almond meal.

Heat a fry pan on medium heat and add the ghee. Cook the patties 3 to 4 minutes on each side until browned.

Store in the fridge up to four days, reheat before serving.


Recipe
Easy Keto Mackerel Patties
★★★★☆4.1These easy canned fish cakes are a great option when you don’t have any fresh protein in the fridge. They are ...
- Hands on
- 20m
- Overall
- 20m
- Servings
- 3
- 2.9 g
- Net carbs
- 37.8 g
- Protein
- 34.8 g
- Fat
- 486
- kcal
Ingredients makes 9 patties
Instructions
Add the mackerel to a large bowl and mash well with a fork.
Add the remaining ingredients, except the olive oil and about 1/4 cup (25 g/ 0.9 oz) of the almond flour. (If you're using coconut flour, add all of it as you won'r be using any for topping.) Mix well.
Use your hands or 1/4 cup to measure out 9 patties (about 60 g/ 2 oz each), flattening slightly, and then coating in the remaining 1/4 cup almond meal.
Heat a fry pan on medium heat and add the ghee. Cook the patties 3 to 4 minutes on each side until browned.
Store in the fridge up to four days, reheat before serving.
Nutrition per serving, 3 patties
Carbs 2%Protein 32%Fat 66% of calories
- Net carbs
- 2.9 g
- Total carbs
- 5.4 g
- Fiber
- 2.4 g
- Sugars
- 1.1 g
- Protein
- 37.8 g
- Fat
- 34.8 g
- Saturated fat
- 10.4 g
- Calories
- 486 kcal
- Sodium
- 992 mg · 43.1% RDA
- Magnesium
- 110 mg · 27.4% RDA
- Potassium
- 444 mg · 22.2% EMR
Nutrition by ingredient
| Per 3 patties | Net carbs | Protein | Fat | kcal |
|---|---|---|---|---|
| Fish, mackerel, jack, canned, drained solids | 0 g | 30.9 g | 8.4 g | 208 |
| Onion powder, spices | 0.5 g | 0.1 g | 0 g | 3 |
| Garlic powder, spices | 0.3 g | 0.1 g | 0 g | 2 |
| Almond flour (blanched ground almonds, almond meal) | 1.8 g | 4.3 g | 10.5 g | 118 |
| Egg, whole, fresh, raw (free-range or organic eggs) | 0.1 g | 2.1 g | 1.6 g | 24 |
| Mayonnaise | 0 g | 0.1 g | 4.1 g | 37 |
| Dijon mustard | 0.1 g | 0.2 g | 0.2 g | 3 |
| Parsley, dried (spices) | 0 g | 0 g | 0 g | 0 |
| Salt, sea salt | 0 g | 0 g | 0 g | 0 |
| Pepper, black, spices | 0.1 g | 0 g | 0 g | 0 |
| Ghee | 0 g | 0 g | 10 g | 91 |
| Total | 2.9 g | 37.8 g | 34.8 g | 486 |
Serving size 3 patties
- Gluten free
- Dairy free
- Nut free
- Nightshade free
- Pork free
- Avocado free
- Coconut free
- Shellfish free
- Beef free
- Pescatarian
Goes well with
Add a side and it's a complete meal.

Side salad
Authentic Greek Salad

Roast vegetables
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Cooked vegetables
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Cauli mash
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Cauli rice
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Slaw / "potato" salad
Low-Carb "Potato" Salad

Side salad
Classic Tricolore Salad

Roast vegetables
Bacon-Wrapped Brussels Sprouts with Dijon Glaze

Cooked vegetables
Low-Carb Creamed Spinach

Cauli mash
Cauliflower Mash with Roasted Garlic & Thyme

Cauli rice
How to Make and Cook Cauliflower Rice

Slaw / "potato" salad
Keto Jalapeño Popper Potato Salad

Side salad
Superfood Low-Carb Veggie Salad Bowl

Roast vegetables
Low-Carb Asian Spiced Broccoli

Cooked vegetables
How To Cook Spaghetti Squash

Cauli mash
The Best Low-Carb Colcannon
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Comments & ratings (6)
I have been watching all the versions of Agatha Christie movies recently and have become very interested in the “Fish Paste” mentioned frequently. I found some recipes online and one (2 different ones) call for poached white fish and anchovies blended together with a few ingredients (I like this one best)and the second, what is most likely what they have in stores in the UK, anchovies and sardines blended in tomato paste, with a few additives. (I don’t like this one as much)
This recipe reminds me of those recipes. I have stocked up quite a bit of the sardines, anchovies and mackerel in cans and make the white fish paste frequently. Now I have this recipe! Makes me happy! I’m also trying to find damson plums to make damson gin!
That sounds interesting and I love anchovies. I'll check it out and see if I can recreate it 😊
These mackerel patties were soooo good and super easy to make! Have you tried using salmon in these instead? 🍴
Salmon is a great option and would actually work well in this recipe with the same herbs and spices! Also, here's a few more recipes:
Salmon Patties with Avocado Lime Dip
Low-Carb Salmon Broccoli Cakes
Spicy Keto Salmon Burgers with Lemony Kale
Woah, these look so good and doable for a beginner like me!! Can we use any type of tin fish or does it have to be mackerel? 😊
Mackerel, sardines, salmon, herring - all these are great options!