Whisk mayonnaise, sriracha, and lemon juice in a bowl until smooth.
Drain tuna well, then flake it with a fork in a mixing bowl.
Fold the spicy mayo into the tuna until evenly coated. Taste and adjust heat or lemon to preference.
Serve right away on toast, in a wrap, or over crisp lettuce.
Notes
Variation: Swap half the mayo for plain Greek yogurt for a lighter, tangier bite. Add chopped celery or scallions for crunch if desired. Storage: Keep covered in the fridge for up to 3 days; stir before serving.This recipe is an original creation inspired by classic Quick 4-Ingredient Spicy Tuna Salad flavors. All ingredient ratios and instructions are independently developed.