I got the 'Restaurant' till spit for 100pts today too, having just bought a main course and dessert, used a Food Club coupon for each to gain 155 points, and triggered the in-store 150 point offer.
So, that's £8.50 for 305 points on this visit, and it'll be the same £8.50 for another 250 points on the next; £17.00 for 627 points including spend points and two carrier bag re-uses

.
Not at all bad for stuff that isn't out of place in my usual basket-load.