01 -
Preheat your oven to 400 degrees Fahrenheit and line a large baking sheet with parchment paper or non-stick foil for easy cleanup.
02 -
Wash the russet potatoes thoroughly under cold running water to remove any dirt. Peel them if you prefer a cleaner look, or leave the skin on for extra texture and nutrition.
03 -
Chop the potatoes into small, bite-sized pieces - about 1/2 to 3/4 inch cubes. Try to keep the pieces relatively uniform so they cook evenly.
04 -
Place the chopped potatoes in a large bowl and drizzle with olive oil. Toss well to ensure all the pieces are evenly coated.
05 -
Add the ranch seasoning mix to the potatoes and toss again until all the pieces are evenly coated with the seasoning.
06 -
Spread the seasoned potatoes in a single, even layer on the prepared baking sheet. Try not to overcrowd them - they should have a little space between pieces for even roasting.
07 -
Sprinkle the garlic powder, black pepper, and just a touch of salt over the potatoes to taste. Be careful with the salt since the ranch mix already contains salt.
08 -
Cover the baking sheet tightly with foil and bake for 20 minutes. The foil helps steam the potatoes and keeps them from drying out too quickly.
09 -
Remove the foil and bake for an additional 20 minutes or until the potatoes are tender and golden brown. The exact time may vary depending on how large you cut your potatoes, so check them at the 20-minute mark.
10 -
Sprinkle the shredded cheddar cheese evenly over the top of the hot potatoes.
11 -
Return the potatoes to the oven for 1 to 2 minutes until the cheese is completely melted and gooey.
12 -
Remove from the oven and serve immediately while hot and cheesy!