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prep time
15 min
cook time
0 min
ready time
15 min
Keto 5-Ingredient Tuna Cucumber Boats
If you enjoy a simple tuna salad sandwich, then this Keto snack version will blow your mind. Instead of bread, this recipe uses fresh cucumber to hold the delicious tuna filling. This recipe is high in protein, fiber, and nutrients, making it one of the best 5 ingredients Keto snack recipes.
Is this Keto tuna snack healthy?
The cucumber boats are low in carbohydrates, full of nutrients and fiber, and easily accessible. They definitely beat any Keto bread. As for the tuna filling, prepare it using sustainably caught canned light tuna, which is lower in mercury, and organic mayo. You can add avocado and greens to the sandwich to boost its nutritious value.
How to prep the cucumber?
Cucumber boats are the perfect food to hold delicious fillings. Wash and peel the cucumber, then cut off both ends. Slice it in half lengthwise, then, using a spoon, scoop out the center, which is often soft and full of seeds. You now have 2 boats perfect for any Keto filling you desire. You can use the same concept to prepare endless 5 ingredient Keto recipes.
How can you customize this Keto snack?
These tuna cucumber boats are meant to be prepared with simple flavors already in your kitchen. So if you have a missing ingredient, you can swap it for another from your pantry. Instead of mayonnaise, you can use sour cream, Caesar dressing, or ranch dressing. You can replace the scallion with dill, parsley, or chives and the lemon juice with lime juice or vinegar. If you're not in the mood for tuna, you can replace it with canned salmon, shredded cooked chicken, or leftover boiled eggs.
Net Carbs
5.4 g
Fiber
2.1 g
Total Carbs
7.7 g
Protein
26.6 g
Fats
22.1 g
328 cals
#1 Low Carb & Keto Diet App Since 2010
Track macros, calories, and access top Keto recipes.
Ingredients
Cucumber
1 small - 6 3/8" long
Tuna
1 can - each 5 ounce net weight
Mayonnaise
2 tbsp
Lemon juice
3 tsp
Scallions or spring onions, tops and bulb, raw
1 small - 3" long
Recipe Steps
steps 3
15 min
Step 1
Peel the cucumber and slice it in half lengthwise. Use a spoon to scoop out the seeds. Set aside.Step 2
Open and drain a can of tuna and add the meat to a bowl. Finely slice the scallion and add it to the tuna. Add the mayonnaise and lemon juice and mix until combined. Taste and adjust seasoning if needed.Step 3
Stuff the cucumber boats with the tuna salad. Season with freshly cracked pepper and garnish with more scallions. Serve immediately.
Comments
WenLC 2 years ago
I’ll never understand why people peel their cucumbers, peeling away most of the nutritional benefits. « Cucumber peels are rich in fiber and contain minerals like magnesium, potassium, and silica. The silica is an essential component to keep your muscles, bones, and tendons healthy. It also hydrates our skin, improves complexion and vision. »
GBeth 4 days ago
Because I hate the taste of the peel. There are lots of reasons. Just eat it the way you like it.
GorgeousRadish904448 2 years ago
For myself its because the skin causes bad reflux, and i love cucumber so thats why.
OutstandingArugula287061 2 years ago
Because of the pesticides and harder to digest. I wash them all the time too.
Gebo5463 2 years ago
Yeah, I hardly ever peel cucumbers. Sometimes I peel four sides to make them pretty sliced but I still eat the peel.
DeAnna Lynn 2 years ago
Fast, easy and filling.