Prepare the batter: In a mixing bowl, combine pancake mix, egg, milk, and 1 teaspoon of vegetable oil. Whisk until smooth and slightly thick.

Heat the oil: Pour enough vegetable oil into a deep frying pan to submerge the marshmallows. Heat over medium-high until the temperature reaches 350°F (175°C).

Coat the marshmallows: Using a skewer or fork, dip each jumbo marshmallow into the batter, making sure it’s fully coated.

Fry until golden: Carefully drop the coated marshmallows into the hot oil. Fry for about 30–45 seconds per side until golden brown.

Drain and cool: Use a slotted spoon to remove the marshmallows and place them on a paper towel-lined plate to drain excess oil.

Add toppings: Drizzle with chocolate syrup, add whipped cream, and sprinkle with colorful toppings. Serve immediately for the best texture.