Tuna Steaks with Garlic-Herb Cream Sauce

Ingredients (8)

• + 1 tablespoon butter add to pantry
• + 2 (5 ounce) tuna steaks add to pantry
• ✓ 1 pinch salt and ground black pepper to taste
• + 1 pinch salt and ground black pepper to taste add to pantry
• + ⅓ cup fat-free half-and-half add to pantry
• + ¼ cup garlic-and-herb spreadable cheese (such as Alouette®) add to pantry
• + 1 teaspoon lemon juice add to pantry
• + 2 cups fresh spinach add to pantry