Mini Finger Sandwiches for 30 Servings - Kitchen Griller

Ingredients

• 1 loaf high-quality white Pullman bread
• 1 loaf soft pumpernickel or whole wheat bread
• 0.5 cup unsalted butter, softened
• 1 large English cucumber, thinly sliced
• 4 oz cream cheese, softened
• 1 tbsp fresh dill, minced
• 0.5 tsp lemon zest
• 1 pinch flaky sea salt
• 4 large hard-boiled eggs, grated
• 3 tbsp mayonnaise
• 0.5 tsp mild yellow curry powder
• 1 tsp fresh chives, snipped
• 4 oz smoked salmon, thinly sliced
• 2 tbsp capers, drained
• 1 tsp fresh horseradish