Photography: Rob Tannenbaum
- 1/2 cup unsalted whipped butter, room temperature
- 1 loaf ciabatta, halved lengthwise and sliced crosswise into twelve 1-inch-thick pieces, toasted
- Salted anchovies, rinsed and patted dry
- Flaky sea salt, such as Maldon
- Caper berries
Spread butter on toasts. Top with anchovies and season with salt; garnish with caper berries.