Method:
Oil a large skillet and heat over medium-high heat. Add panettone and cook, tossing occasionally, until just toasted, 3 to 4 minutes; transfer to a plate and set aside to let cool. Add almonds to skillet and cook, again tossing occasionally, until toasted, about 2 minutes; transfer to a bowl and set aside.
Drizzle panettone with any juice that collected when you cut the oranges, then layer in four tall glasses along with the oranges and yogurt. Top with almonds, garnish with mint and serve.