OneDay....in a word, no! But there is, for example, a recipe for Rye Hazelnut brownies, where he says 'if you want to experiment with a gluten free version, try using two parts buckwheat flour to one part potato flour'. So he often gives options.
Things I have made from Short & Sweet:
Sour Cream Sandwich Loaf Fab, lovely soft crust that fussy DD will eat. But, far too much salt imo. 2 tsp salt to 550g flour is just far too much, I do it with 1. Also works well in a bread machine, I reduce salt to 1tsp and yeast to 1 1/2tsp..... otherwise it rises too much and sticks to the roof of the machine!
Simple Walnut Loaf Very good, looks great too.
Cider Vinegar Muffins. Hated these . Vinegar flavour was very strong despite me reducing the amount, and almost tasted cheesy, prob because of the yoghurt? I made the ones on the Smitten Kitchen site, they were delicious and much quicker!
Apple, Walnut and Custard cake. God, I had forgotten about this! Divine :)
Marbled Chocolate Crumble cake. Lovely
Chocolate Custard Muffins. Quite simply, the best muffins I have ever had. Like those from cafes, but better. Flavour and texture better the day after baking.
Banana Bran muffins. Good, but very sweet, I would leave out the caster sugar, just use the muscovado next time.
Toll house Yo-yos. Didn't really like these, an odd texture from the oats and custard powder.
Macarons. Very sweet, as you would expect, would need filling to counteract this i.e. a bitter chocolate one.
Malted chocolate and caramel tart. Heavenly.
Everyday shortcrust pastry. Works for me every time. I do it in a food processor though, just blitz everything except water to crumb stage, then add water til it comes together. Perfect.
Spiced aubergine and lentil pies. Very good, I made them as pasties instead of pies. Added some chopped fried onion and used lemon juice instead of zest.
Garlic butter and Cheddar scones. These were good, but too much cheese imo. Well, that's what I have written next to the recipe.
Sorry, quite a lot there. Will have a look through EGoR, but I've only had that a few weeks, so not made nearly so much from that!