Ina Gartner's Tuna and Hummus on Sourdough - Tailgate Guru

Ingredients

• 14 ounces jarred or canned Italian tuna in olive oil
• 1/4 cup minced celery
• 2 TBSP minced yellow onion
• 2 TBSP minced cornichons
• 2 TBSP freshly squeezed lemon juice
• 2 TBSP Hellman’s or Duke’s mayo
• 1 tsp Dijon mustard
• 1/2 tsp kosher salt
• 1/4 tsp freshly ground black pepper
• Sourdough bread, halved and sliced 1/2 inch thick
• Hummus, store-bought or homemade (recipe follows)
• Fresh radishes, sliced