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Tuna-Avocado Mash with Brown-Rice Crackers

  • Writer: Devon Tonneson
    Devon Tonneson
  • Jul 23
  • 1 min read

Updated: Aug 20

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Why I made this today

Mid-afternoon joint stiffness, low-grade nausea, and that heavy fatigue. Omega-3s help my joints more than any NSAID on days like this, so I wanted fish—but fast, with zero stove time. Canned tuna in olive oil gives me a solid EPA/DHA hit without adding dairy (which can upset my stomach when inflammation is high). The recipe is not aimed at POTS; sodium is only moderate unless you add extra salt. It’s also not migraine-safe for me—histamine in canned fish can be a trigger—so I only choose this on non-migraine days.


Ingredients — single serving

Item

Amount

Bought at

Notes

Canned tuna in olive oil

1 can (5 oz), drained

Trader Joe’s

~250 mg sodium; 1 g EPA/DHA

Ripe avocado, mashed

½

Durham Farmers’ Market

Adds potassium + mono-unsat fat

Dill pickle, finely diced

1 spear

Harris Teeter

Extra crunch and tang

Red onion, minced

1 Tbsp

Farmers’ market

Skip if onion triggers you

Red-chili flakes

pinch

Pantry

Optional heat

Dried dill

¼ tsp

Pantry

Fresh if you have it

Sea salt & cracked pepper

to taste

Pantry

Add more salt if POTS symptoms present

Brown-rice crackers

10–12

Trader Joe’s

Gluten-free, light crunch

5-minute assembly (all seated)

  1. Drain tuna, add to a bowl with mashed avocado.

  2. Stir in pickle, onion, dill, chili flakes, salt, and pepper.

  3. Serve with brown-rice crackers for scooping—or spoon it straight if nausea makes crunchy foods tough.

Nutrition snapshot

  • Protein: 28 g

  • EPA/DHA: ≈1 g

  • Sodium: ≈370 mg (base; adjust salt as needed)

  • Potassium: ≈450 mg

  • Prep time: 5 min, no standing


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