Cheesy Scalloped Potatoes Irish Style

Ingredients

• ¼ teaspoon white pepper
• 1 tablespoon olive oil
• ¼ teaspoon salt
• 3 cups white cheddar cheese
• 1 teaspoon fresh thyme
• 1 medium onion
• 1½ cups heavy whipping cream
• 1 ounce butter
• 2 tablespoons fresh parsley
• 4 pounds Russet potatoes