Bread

Within the last year I learned to bake bread, and have been experimenting with various types of breads made with instant dry yeast.

This includes "sandwich bread" with a relatively fast rise. The sequence of events looks like mix flour, autolyse, add yeast + sugar source + salt + seeds, knead, brief rest, shape, put in the pan to rise, bake. Lots of yeast, 6 to 9 grams for one loaf in a 9x5 inch (23x13cm) rectangular pan. So the rise time is quick, which for me when making a loaf like this is a feature, not a bug.

Anyway I have been experimenting with a recipe which uses >50% whole-wheat flour, and trying to optimize the rise. I don't mind dense bread but I would like it as fluffy as I can get with that much whole grain flour.

I have been having a lot of problems getting the loaves to rise beyond a certain point. They rise pretty fast, then slow down, stop, and start to collapse back if I don't put them in the oven at the point they've stopped rising.

Is this because a recipe with such a quick rise actually requires sugar and the yeast is running out of it? The recipe I'm tinkering with includes blackstrap molasses. I want to minimize added sugars, but perhaps I need a bit more molasses? And what is happening to the gas bubbles when dough starts to settle like this, is the gas diffusing out or being absorbed into the water within the dough or what?

I added an autolyse step (mix flour & water, let rest 30 min) before adding the rest of the ingredients & kneading, and it made a very small difference if any.

The ingredients:

Wet

• 350g warm water
• 30g blackstrap molasses dissolved in 60g water

Dry

• 300g whole wheat flour
• 240g white all-purpose flour
• 45g flax meal
• 35g raw sunflower kernels
• 35g hulled hemp seeds
• 9g salt
• up to 9g yeast depending on kitchen temp