Lipstick Pimento and Large Sweet Antigua. Both ripen to red, are very sweet and prolific, and good in Italian food as I recall, but also tasty enough to eat whole. I got mine from rareseeds.com.
I love the mini sweet peppers you buy at Wal Mart or Kroger stores. I've planted the seeds and had real good luck growing and harvesting them. So good the biggest problem I have is they never make it into the house from the garden! They are red, yellow, and orange. Marconni are good Italian style peppers too.