Step 1: Bake potatoes at 375 F in oven about 90 minutes or until done.
Step 2: In a medium bowl, use potato masher to mash potatoes well.
Step 3: Add 2 egg yolks to bowl.
Step 4: Add 3/4 cup of flour and salt to bowl.
Step 5: Mix everything well, knead dough and roll the dough into a foot-long tube shape. Use remaining flour to knead the dough. Now, using a knife, cut small, inch-sized pieces from the roll of dough.
Step 6: Drop the inch-size pieces of gnocchi into rapidly boiling water and remove when the pasta floats atop the water.