What is in Denny's fruit fizzie drinks? its like 7-up w/somekind of flavored syrup, can someone clear this up

Question

its non alcoholic red in color that fizzles like a soda. taste fruity and i want to duplicate at home. anyone???

Answer 1

A lot of fast food chains buy their drinks in syrup form and then dilute them in-store. The exact recipe of the syrup is probably trademarked or 'secret', and isn't provided to anyone else but Denny's. Most sodas contain all kinds of ingredients, including lots of chemicals, which means you might find it too difficult to recreate the exact flavour at home.

You could try investigating home soda fountains, you might find some syrups for those which are similar.