Preheat your oven to 350ºF.
Pulse the graham crackers and freeze dried raspberries in a food processor about 10 times, or add to a plastic bag and crush them up with a rolling pin until you get fine crumbs. Add the melted butter and mix. The mixture should hold together when you press it down with a spoon.
Line your mini muffin tin and press in about 1-2 teaspoons of the graham cracker crust mixture. Use a spoon at first, then use your fingers to make sure the crust is fully pressed down, flat, and even.
Mix together the cream cheese, sour cream, sugar, egg, salt, and vanilla with a whisk until smooth and there are no lumps. It is key that your cream cheese is room temperature for this step, even if you need to heat it up in the microwave for 15 seconds.
Add about 1 tbsp of your mixture into each mini muffin liner. (If you are doing cupcake-sized cheesecakes, use about 1-1 1/2 tbsp crust mixture and 2-3 tbsp cream cheese mixture).
Use a spoon to add 1/2 tsp almond butter to each cheesecake, then use a knife or toothpick to swirl. Make sure your almond butter is fully mixed and not separated. At this stage, you could also use chocolate almond butter, hazelnut butter, peanut butter, or anything you want to customize!
For mini muffin-sized cheesecakes, bake for 12-15 minutes until lightly golden and slightly wobbly in the center while set on the outer edges. For cupcake-sized cheesecakes, bake for 15-18 minutes. Let cool, then top with fresh raspberries or raspberry jam and enjoy!