Directions

1. Prepare pan:
Preheat the oven to 425°F and place a piece of parchment paper in the bottom of a dutch oven or cast iron skillet

2. Mix dry ingredients:
Combine the flours, salt, baking soda, and walnuts in a large mixing bowl and whisk to combine.

3. Mix wet ingredients:
Mash the ripe bananas in another mixing bowl and stir in the buttermilk and honey until combined. Fold the buttermilk and banana mixture into the dry ingredients with a rubber spatula until the flour is fully hydrated. Stop folding as soon as the dough comes together. Transfer the dough to a lightly-floured surface and shape into a ball. Try not to overwork the dough, or it might become tough.

4. Make dough:
Scrape the dough into the prepared dutch oven and smooth the top slightly if necessary. Score the ball of dough into quarters with a knife.

5. Bake:
Cover the dutch oven and bake for about 45 minutes. Remove the lid and continue baking for about 15 minutes or until the bread reaches an internal temperature of 190°F. Remove the loaf from the pan and let cool on a wire rack for at least 30 minutes before slicing.

6. Make the Date Butter:
In a small food processor, blitz the softened butter, Medjool dates, cinnamon, and salt until smooth. Chill until ready to use—it'll keep for up to a week.