Step 1: Preheat Your Oven - Start by preheating your oven to 350°F (175°C). This ensures that your muffins bake evenly and rise beautifully.
Step 2: Prepare the Muffin Tin - Grease a mini muffin tin or line it with mini muffin liners to prevent sticking.
Step 3: Mix the Dry Ingredients - In a large mixing bowl, whisk together the all-purpose flour, baking powder, and salt.
Step 4: Combine the Wet Ingredients - In another bowl, mix the peanut butter, egg, sugar, almond milk, and vanilla extract. Whisk until smooth.
Step 5: Combine Wet and Dry Ingredients - Pour the wet mixture into the bowl of dry ingredients and gently fold them together until just combined.
Step 6: Fill the Muffin Tin - Spoon the muffin batter into each mini muffin cup, filling them about two-thirds full.
Step 7: Add the Jam - Create a small indentation in the center of each muffin and fill it with about a teaspoon of jam or jelly.
Step 8: Bake the Muffins - Place the muffin tin in the preheated oven and bake for 12-15 minutes or until a toothpick comes out clean.
Step 9: Cool and Enjoy - Let the muffins cool in the tin for about 5 minutes before transferring to a cooling rack.