The FIRM-inator “Shelley Gray” talks about her new workout program starting Janurary 10th, “Couch Potato to Red Hot Tomato”. Come try a week of Shelley’s cla… Video Rating: 0 / 5 Question by jimmie_k: Can yellow tomatoes be substituted for red ones? I have my grandmother’s recipe for yummy chili sauce. I have an abundance of yellow tomatoes this year. Is it okay to use them instead of red ones? Thanks. Best answer: Answer by Robert SOf course; the original tomatoes were yellow “Pomma Doro”. Use red & green peppers with them for colour contrast…. Read Article →