Begin by cutting the mozzarella into sticks about 10 cm long and 1.5 cm thick. Place them on a baking sheet lined with parchment paper and freeze for at least 30 minutes to prevent melting during coating.
Set up your coating station with three shallow bowls: one with flour, one with beaten eggs, and one with seasoned whole-grain breadcrumbs. Keep a plate nearby for the coated sticks.
Take a frozen mozzarella stick and dredge it in the flour, shaking off any excess. Then dip it into the beaten eggs, letting the excess drip off.
Next, press the stick into the seasoned breadcrumbs, ensuring it’s thoroughly coated. Repeat the process for each stick, placing them on the prepared baking sheet as you go.
Once all sticks are coated, lightly spray them with olive oil to help achieve a crispy, golden exterior.
Preheat your oven to 200°C (390°F). Bake the sticks for about 10-12 minutes, until the coating is golden and crispy, and the cheese inside is starting to soften.
If you want extra crispness, briefly broil the sticks for 1-2 minutes, watching carefully to prevent burning.
Remove the sticks from the oven and let them rest for 2 minutes. The cheese will be hot and gooey, so be cautious when biting into them.
Serve immediately with marinara sauce or your favorite dip to enjoy the gooey, crispy goodness.