No-Cook Avocado Tuna Salad
A protein-packed lunch that requires zero cooking, with creamy avocado and zesty lemon. Perfect for meal prep. This American-inspired salad recipe, ready in about 10 minutes, pairs tuna, avocado, red onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 calories and feeds 2, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 can (5 oz) tuna
- 1 ripe avocado
- 1/4 cup red onion
- 1 lemon
- 2 tbsp olive oil
- 1 tbsp fresh dill
The chef’s knife we’d prep this with → Best Chef's Knives for 2026: Top Picks + Buying Guide
Affiliate disclosure: AislePrompt may earn a commission on qualifying purchases made through Amazon links, at no additional cost to you. See our policy →
Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Drain 1 can (5 oz) tuna thoroughly and place in a bowl. Add 1 ripe avocado (diced), 1/4 cup finely chopped red onion, and 1 lemon (juiced).
- Step 2: Whisk 2 tbsp olive oil and 1 tbsp fresh dill into the bowl. Season with salt and pepper, then mix gently until combined without mashing the avocado.
- Step 3: Chill for 30 minutes before serving on whole-grain bread or with vegetable sticks for a refreshing, no-cook meal.








