Updates on 4/23/21: I removed 1 tablespoon of vanilla from the recipe because I haven't been using it and didn't see a difference. I also reduced the maple syrup (or honey) from 1/4 cup + 2 tablespoons to just 1/4 cup, and reduced the butter or oil from 1/3 cup to 1/4 cup. I tested it with coconut oil and it worked well with 1/4 cup of coconut oil.I highly recommend storing this loaf in the refrigerator so it can firm up, and then it slices well. To make this Keto, replace the honey with the equivalent amount of your favorite low-carb sweetener plus 1/4 cup of dairy-free milk or yogurt.I used a smaller baking pan measuring 7.5 inches x 3.75 inches. You can use a slightly larger pan and the loaf will be flatter, or increase the recipe size, or double it and make a loaf and muffins.I added a lot of blueberries here but you can easily dial it down to about 3/4 cup of blueberries and have quite enough in each slice. I used fresh blueberries but frozen will work as well.Applesauce is a great alternative to oil or butter. One reader used lemon curd with success.
1/4cupunsalted butter, meltedor coconut oil, or applesauce