Cheesesteak Potato Skins

Bahan-bahan (8 porsi)

• 4 large Russet potatoes, scrubbed well
• Canola oil
• 1 lb prime rib, thinly sliced and chopped into small pieces (or you can use sliced beef round)
• 1 tbsp olive oil
• Salt and pepper, to taste
• 1/2 yellow onion, thinly sliced
• Green bell pepper and/or mushrooms, sliced, OPTIONAL*
• 4 slices provolone cheese
• 8 oz creamy havarti cheese
• I recommend serving with a mixture of sriracha and ketchup*