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 Warm Tuna & Vegetable Salad ?

You need 9 ingredients. The key ingredients include: 2 tablespoons promise buttery spread, 8 ounces cremini mushrooms or white mushrooms, quartered, about 12, 6 ounces green beans trimmed and cut into 1-inch pieces, 1 sweet onion, and more.

Is Warm Tuna & Vegetable Salad suitable as seafood?

Yes, Warm Tuna & Vegetable Salad falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Warm Tuna & Vegetable Salad ?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Warm Tuna & Vegetable Salad Recipe

Name: Warm Tuna & Vegetable Salad
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons promise buttery spread; 8 ounces cremini mushrooms or white mushrooms, quartered, about 12; 6 ounces green beans trimmed and cut into 1-inch pieces; 1 sweet onion; 2 tablespoons balsamic vinegar; 3 cups mixed salad greens; 6 grape tomatoes halved lengthwise; 6 ounces tuna in spring water, drained and flaked; 4 parmigiano reggiano cheese curls, about 1/4 oz

Fresh, crisp and full of flavor — this Warm Tuna & Vegetable Salad is a must-try. Made with promise buttery spread, mushrooms, green beans and sweet oni…

This Warm Tuna & Vegetable Salad relies on simple, everyday ingredients such as promise buttery spread, sweet onion, balsamic vinegar and mixed salad greens. It comes together quickly and makes 4 servings, at about 566 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

Servings: persons

2 tablespoons promise buttery spread
8 ounces cremini mushrooms or white mushrooms, quartered, about 12
6 ounces green beans trimmed and cut into 1-inch pieces
1 sweet onion
2 tablespoons balsamic vinegar
3 cups mixed salad greens
6 grape tomatoes halved lengthwise
6 ounces tuna in spring water, drained and flaked
4 parmigiano reggiano cheese curls, about 1/4 oz

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
566 kcal
Category
Seafood

Eats Now Editorial Team

Recipe developed & tested in-house

Passionate cooks who develop and test new recipes every day – from quick weeknight dinners to special occasion feasts.

Reviewed by the Eats Now Kitchen Team

More about our team →

Warm Tuna & Vegetable Salad

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions