Here’s the Recipe for Those Delicious White School Lunch Rolls

I found this recipe on Pinterest for those delicious white fluffy school lunch rolls. It didn't look too difficult, so I decided to try it.

Here's the list of ingredients:
3 cups warm water
1 tablespoon white sugar
2/3 cup white sugar
3 (.25 ounce) envelopes active dry yeast
1/4 cup milk
2 eggs
1 tablespoon salt
10 cups all-purpose flour
1/4 cup shortening
1/4 cup butter, melted

Directions:

In a large bowl, mix together the warm water and 1 tablespoon sugar. Sprinkle the yeast over the top, and let it stand for about 10 minutes, until the yeast is foamy.

Mix the milk, eggs and salt into the yeast. Measure the flour into a separate bowl, add 2/3 cup sugar, and crumble the shortening into it using your fingers until it is barely noticeable. Gradually stir the flour into the wet ingredients. Mix using a wooden spoon until the dough pulls away from the sides of the bowl and starts to form a ball around the spoon. Cover with a hot wet towel that has been wrung out, and set in a warm place to rise until double in bulk. This should take about 45 minutes.

When the dough has risen, pour the melted butter over it, and knead for about 2 minutes. Let the dough rest for a few minutes, then roll out on a lightly floured surface to 1 inch thick. Use a knife to cut into 2 inch squares. Roll squares into balls, and place into greased round pans, spacing about 1 inch apart. Let rise again until doubled in size. You could also refrigerate the dough, and let it rise overnight for baking the next day.
Preheat the oven to 400 degrees F (200 degrees C). Bake the rolls for about 12 minutes, until golden brown.

I did this step-by-step, but something went wrong!

I let the dough rise for 45 minutes. I cut the dough into 2 inch squares and placed in pans.

I think I made a mistake in how quickly I placed the trays of dough balls into the oven.

When these came out of the oven, they were a little flat and not nearly as fluffy as the traditional rolls. I'm still wondering what went wrong.