Great recipe but missing baking temperature

I use to be a member of topsecretrecipes.com forum when it was still around and printed off this recipe which was posted 4/15/1999 by Alex. He or she didn't specify what temperature to preheat the oven to.. Please help. I tried baking them in a cupcake tin at 350F for 15 minutes. They were nice light golden brown on top. However, when I I took them out of the pan they were still pale on the bottom. When I ate one it didn;t taste like it was all the way baked. After letting them cool I decided I couldn't handle them the way they were. I returned them to the pan and I put them in again at 375 for 10 minutes or so (until the tops were very nicely browned).

What temperature should I of baked these at instead of 350F? I have seen roll recipes as high as 400 or 425 but they didn't have the exact same ingredient quantities as this one.

Quick Hot Rolls TSR forums Posted by Alex 4/15/1999

2 1/4 tsp yeast (pkg)

3/4 cup warm water

1 TB sugar

1 TB oil

1 egg

1/2 tsp salt

2 1/2 to 2 3/4 c flour

Dissolve yeast in water. Add sugar, oil, salt and egg. Stir in one cup of flour until smooth. Cover and let rise 15 minutes. Stir down and add 1 1/2 c flour. Turn out onto floured board and kneed 3 minutes. If sticky add 1/4 c four. Divide into 12 balls and shape as desired. Cover and let rise 25 minutes. Bake in a preheated oven 12-15 minutes.