Beat the egg, butter and honey (or sugar) with a fork until it’s fluffy. Earthers can add a drop pr two of vanilla extract here. Then stir in the nut butter.
Once that’s all smooth, add the oats and mix well so the oats are all damp.
Add the flour, baking soda, salt. Stir until it’s just mixed, then stir in the fruit and nuts.
Pour it into a pan, smoothing it out with the back of a spoon. Bake for 18 to 22 minutes until the centre is solid and the top is golden. Let it cool a bit to firm up, then slice into bars.