How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Shells with Beans and Tuna?

You need 10 ingredients. The key ingredients include: 1 pound pasta, elbow macaroni, 12 1/4 ounces tuna, canned drained, 16 ounces red kidney beans, 1/2 medium red onion, and more.

Is Shells with Beans and Tuna suitable as seafood?

Yes, Shells with Beans and Tuna falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Shells with Beans and Tuna?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Shells with Beans and Tuna Recipe

Name: Shells with Beans and Tuna
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pound pasta, elbow macaroni; 12 1/4 ounces tuna, canned drained; 16 ounces red kidney beans; 1/2 medium red onion; 1/4 cup parsley leaves chopped; 1/4 cup black olives chopped, ripe; 2 tablespoons red wine vinegar; 1 x salt to taste; 1/4 teaspoon black pepper freshly ground; 2 tablespoons asiago cheese grated

Try this homemade Shells with Beans and Tuna recipe the whole family will love. Made with pasta, tuna, red kidney and red onion. Easy step-by-step instr…

This Shells with Beans and Tuna relies on simple, everyday ingredients such as pasta, elbow macaroni, tuna, canned drained, red kidney beans and medium red onion. It comes together quickly and makes 4 servings, at about 706 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Shells with Beans and Tuna

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions