Muffins and bagels are acid-forming. Unless you add enough raisins. Or other alkalizing ingredients. See the Acid-Alkaline Bagels and English Muffins PRAL List.
Are ready-to-eat cereals acidic or alkaline? Almost a third are alkaline so the choice is yours. See Acid-Alkaline Ready-to-eat cereal, higher sugar PRAL List.
Most ready-to-eat cereals are acid-forming. So you need this list to find alkalizing choices. See Acid-Alkaline Ready-to-eat cereal, lower sugar PRAL List.
As a grain-based food, most bread is acidic. But flour needs other ingredients. So choose alkalizing flavors. See the Acid-Alkaline Yeast Breads PRAL List now.