Linguine with Vegetables & Tuna Recipe | Land O’Lakes

Ingredients

• 8 ounces uncooked dried linguine
• 3 tablespoons Land O Lakes® Butter
• 1/3 cup chopped onion
• 1 tablespoon chopped fresh oregano leaves *
• 2 teaspoons finely chopped fresh garlic
• 2 teaspoons lemon juice
• 1/2 teaspoon salt
• 1/4 teaspoon pepper
• 1 (1-pound) 1-inch thick fresh tuna steak
• 1 cup water
• 1 medium (1 cup) summer squash, sliced 1/4-inch
• 1 medium (1 cup) zucchini, sliced 1/4-inch
• 1 medium (1 cup) red bell pepper, cut into thin strips
• Freshly grated Parmesan cheese, if desired