A protein-packed, sophisticated take on tuna salad served on lettuce for a crunchy presentation.
Step: 1
Place tuna, cannellini beans, onion, parsley, and capers in bowl.
Step: 2
In separate bowl, whisk together olive oil, red vinegar, and lemon juice. Salt and pepper to taste. Pour into tuna mixture. Stir gently to combine. Cover and refrigerate for at least 1 hour.
Step: 3
Bring balsamic vinegar to a boil over medium-high heat in a sauce pan. Reduce heat to medium-low and simmer 1 minute. Add brown sugar and salt and stir to dissolve.
Step: 4
Continue stirring until sauce thickens, 4 to 5 minutes. Remove from heat. Sauce will thicken as it cools.
Step: 5
To serve, place tuna on lettuce leaves and drizzle with balsamic syrup and sunflower seeds.
Per Serving: 291 calories; protein 13.2g; carbohydrates 42.3g; fat 7.7g; cholesterol 15.8mg; sodium 465.7mg.