In a dry pan, toast the sliced almonds over medium heat, stirring frequently until they are golden brown. Set aside for garnish.

In the same pan, melt the vegan butter. Add the pears and cook over medium heat for about 4-5 minutes on each side, until they are lightly browned and tender.

Sprinkle the pears with ground cinnamon (if using) and drizzle with maple syrup. Cook for an additional 1-2 minutes, until the syrup slightly thickens.

Heat the Grand Marnier in a small saucepan or directly in the pan next to the pears. Once hot, pour it over the pears and immediately flambé by slightly tilting the pan to catch the flames (do this carefully and keep away from any flammable objects).

Allow the flames to extinguish on their own, which will lightly cook off the alcohol while leaving its aroma.

Arrange the pears on serving plates. Drizzle them with the remaining syrup from the pan and garnish with the toasted almonds.

Decorate with fresh mint leaves for a touch of color and freshness.

These flambéed pears with maple syrup and toasted almonds offer a perfect blend of sweetness, textures, and aromas, making them an elegant and comforting dessert. Enjoy!

Note: Various types of alcohol can be used for flambéing, including Grand Marnier, rum, or brandy, depending on your preference and the flavor profile you wish to achieve.