For sure! I had to stop eating processed food completely because it always has either gluten, sugar, palm oil, soy, or chemicals I don't want. Instead of cookies or crackers I eat nuts. Instead of candy I pop organic corn. Instead of pop, I drink real juice mixed 50/50 with water.
You've circled the sugar on those packages, but I notice they're all pretty processed. You could probably make your own for cheaper, and it would be far tastier, and there would be half the ingredients. :)