5.4 after a carb filled day and night.
Breakfast today was oats, chia seeds, nuts, yoghurt and a pile of raspberries - way over 25g of carbs in total. Waking was 5.2. An hour after eating was 6.9, which I thought was pretty good considering. I tested at 90 minutes as I was walking to work (I figured the oats would give me energy) and found I was now a 5.4, so it had come down quite quickly before I'd even started walking.
For lunch it was a burger at Five Guys, way over 40g of carbs with all the filling. Peak was around 8 at an hour. Walked home to a 4.7 half an hour later.
This was after last night's pub visit. Two beers, and piles of crisps, saw a peak of 7.2 and 5.4 before leaving the pub.