01 -
Preheat oven to 163°C. Lightly grease a 33 cm x 23 cm baking pan to prevent sticking.
02 -
In the prepared pan, thoroughly mix diced potatoes, shredded cheddar cheese, crumbled bacon, minced garlic, and chopped onion.
03 -
Add mayonnaise to the potato mixture and fold until all ingredients are evenly coated.
04 -
Place the dish in the preheated oven and bake for 90 minutes, or until potatoes are fork-tender and top is golden brown.
05 -
Remove from oven and serve immediately while hot for optimal flavor and texture.