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Tuna, Egg and Avocado Lunch Bowl
AI-generated image
Ready in 18 min10 prep · 8 cookAmericanEasyKetoLunchLow CarbHigh ProteinGluten FreeQuick & Easy

Tuna, Egg and Avocado Lunch Bowl

A no-cook-ish lunch built from a can, an egg and whatever is ripe.

Riff Kitchen

Recipe Author

Riff Kitchen@riffkitchen

Tuna, Egg and Avocado Lunch Bowl
AI-generated image

American · Keto · Lunch

Tuna, Egg and Avocado Lunch Bowl

A no-cook-ish lunch built from a can, an egg and whatever is ripe.

Riff KitchenBy Riff Kitchen·Jul 26, 2026
10 prep · 8 cook
18 min
servings
2
effort
Easy

American · Keto · Lunch

Tuna, Egg and Avocado Lunch Bowl

A no-cook-ish lunch built from a can, an egg and whatever is ripe.

Riff KitchenBy Riff Kitchen·Jul 26, 2026

On Riff.kitchen, recipes start from what is already in your fridge. Add what you have, and it plans around whatever goes off first.

10 prep · 8 cook
18 min
servings
2
effort
Easy

Fit Fuel's note

Around 40g of protein and under 6g of carbs, assembled faster than most lunches can be ordered.

Ingredients

2Serv
How long do these keep? See the storage chartMissing one? What to use insteadToo much? What freezes and what does not

Method

5 steps · tap one to tick it off

Tips

  • Peel the eggs under cold running water. Crack them all over first and the water lifts the shell away cleanly. Very fresh eggs peel badly, so use the oldest ones in the carton.

  • Slice the avocado at the last minute. Cut avocado browns within the hour. If you pack this for later, squeeze lemon over it or slice it just before you eat.

  • Seed the cucumber if packing ahead. The watery seeds leak into the bowl as it sits. Scrape them out with a teaspoon before dicing so the tuna stays creamy.

Swaps

  • No mayonnaise? Full-fat Greek yogurt, which is tangier and lighter, or some of the avocado mashed in.

  • No cucumber? Sliced celery or radishes, for the same crunch.

  • No lemon? Lime juice or a splash of white wine vinegar.

Storage

  • Fridge: Best eaten the day it is made. The tuna mixture and peeled eggs keep 3 to 4 days in sealed containers; cut the avocado fresh.

  • Freezer: Not worth freezing: the mayonnaise splits, egg whites turn rubbery and the avocado and cucumber go watery.

  • Serving: Serve cold. Slice the avocado just before eating.

Fridge and reheating follow Illinois Extension; freezer times are for quality and follow the University of Nebraska-Lincoln, as on what freezes and what does not.

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Fit Fuel's note

Around 40g of protein and under 6g of carbs, assembled faster than most lunches can be ordered.

Ingredients

2Serv
How long do these keep? See the storage chartMissing one? What to use insteadToo much? What freezes and what does not

Instructions

Follow the steps to perfection.

Tips

  • Peel the eggs under cold running water. Crack them all over first and the water lifts the shell away cleanly. Very fresh eggs peel badly, so use the oldest ones in the carton.

  • Slice the avocado at the last minute. Cut avocado browns within the hour. If you pack this for later, squeeze lemon over it or slice it just before you eat.

  • Seed the cucumber if packing ahead. The watery seeds leak into the bowl as it sits. Scrape them out with a teaspoon before dicing so the tuna stays creamy.

Swaps

  • No mayonnaise? Full-fat Greek yogurt, which is tangier and lighter, or some of the avocado mashed in.

  • No cucumber? Sliced celery or radishes, for the same crunch.

  • No lemon? Lime juice or a splash of white wine vinegar.

Storage

  • Fridge: Best eaten the day it is made. The tuna mixture and peeled eggs keep 3 to 4 days in sealed containers; cut the avocado fresh.

  • Freezer: Not worth freezing: the mayonnaise splits, egg whites turn rubbery and the avocado and cucumber go watery.

  • Serving: Serve cold. Slice the avocado just before eating.

Fridge and reheating follow Illinois Extension; freezer times are for quality and follow the University of Nebraska-Lincoln, as on what freezes and what does not.

Made it?

Tap a star to rate it.

Community Reviews 0

No reviews yet. Be the first to try this!

Riff Assistant

Ready to Remix

Recipe Riffs

I can remix this recipe instantly. Want to make it spicy, vegan, or swap an ingredient?