To toast the sliced almonds, arrange them in a single layer on a baking sheet. Bake in a preheated 350 degrees F oven for 6 to 8 minutes until lightly golden. Cool completely before using.
In a small bowl, whisk the ricotta cheese and yogurt together until smooth. In each parfait glass, layer 2 tablespoons of the ricotta mixture, 1 tablespoon raspberry jam and 1/4 cup of granola. Repeat the layers. Spread the remaining ricotta mixture on top and garnish with toasted almonds before serving.