As of October 2024 Filter Coffee House has changed its interior layout and so is now takeaway only.

Filter Coffee House, a tiny café on Castle Street offering authentic South Indian coffee, opened last August. It occupies a unit which as far as I can remember used to be home to a very small, rather unsuccessful produce store by the people behind Tamp Culture (remember them?). I found myself stopping in last year a couple of weeks after Filter Coffee House opened and, slightly bending my usual rule to wait a month, I talked about it on social media.

I couldn’t help it. I waxed lyrical on Instagram about their coffee and, in particular, their banana bun, a confection quite unlike anything I’d ever eaten before. Not quite sweet, not quite savoury but glazed, complex and moreish, it was not the kind of thing you eat and forget. Quite the contrary: you want to tell the world about it. I loved it so much that when I put together my list of Reading’s 50 best dishes last September, as part of the blog’s 10th birthday celebrations, I snuck it in at number 47. I called it a little miracle. 

Maybe I was jumping the gun but I had a feeling it was going to be huge, and I wanted my admiration of that banana bun to be a matter of public record as soon as possible. Because there are few four word combinations in the English language quite as satisfying, if you ask me, as I told you so.

Anyway, the amount of praise that bun has garnered on social media since has borne out my hunch. But not only that, if you follow Filter Coffee House’s hugely winning Instagram feed you’ll see that they’ve really flourished in the last five months. The month after they opened they teamed up with nearby Rise to expand their range of baked goods. In October they introduced a menu of Saturday specials, and in November they brought in a sandwich menu.

In December, naturally, there was a Christmas menu – the “Mistle-Toast” is still available, if you’re tempted – and now Filter Coffee House also stocks goodies by Cocolico, Reading’s vegan pâtissière. The overall picture is one of constant forward movement and innovation, and it shows no signs of stopping: last Sunday, for the first time, they had a stall at Caversham’s Artisan Market. 

And yet, shamefully, with one thing and another I had not been back since that first visit back in August. Of all the places I’d neglected in the latter half of 2023, sorting this one was right at the top of my list. So last Saturday, lured by that specials menu and fresh from the elation of having bought our wedding rings in town, Zoë and I sauntered over, keen to see how things had progressed.