Ham and Havarti Sandwich on Oatmeal Bread February 3, 2021 959 × 557 Rustic Oatmeal Bread Recipe (aka Porridge Bread) Ham and Havarti Sandwich on Rustic Oatmeal Bread This Rustic Oatmeal Bread (sometimes simply called “Porridge Bread”) has a soft, chewy texture. Makes a lovely sandwich bread and is great for toast, too.