Thinly slice a baguette; arrange in a single layer on a baking sheet. Brush with softened butter and sprinkle with salt and sugar. Bake at 425 degrees F until lightly golden, about 7 minutes. Let cool slightly.
Spread softened butter on the toast rounds. Top with blueberry preserves and fresh blueberries. Sprinkle with toasted sliced almonds.
Photograph by Andrew McCaul