King arthur flour website has an easy sourdough starter recipe. I almost prefer recipes for ‘discard’ like waffles and crackers more than the actual loaf, truth be told. But then my doctor said I was pre diabetic AND my frig died which caused me to give away my starter and baking supplies. . . Sourdough biscuits are also delicious. As is rye and pumpernickel flour. And, I find SAF instant yeast is great when you cannot be bothered with the starter. Bc proofing yeast is just the tiniest bit of effort thta will make you decide not to preheat the oven and buy the damn bread.
By the way, if you are US based, a cheap digital scale is faster than measuring cups or spoons. And, wetter breads are a tiny bit harder to shape but make moister bread.