In reply to Cheese Monkey:
Trouble is with a post like this, although many people will very helpfully answer your original question (specifically about well-protected routes), some will just recommend routes they happen to have done, or happened to enjoy.
Some of the above recommendations are adequately protected at best, others are well-protected but the gear is strenuous or awkward to place. One or two suggestions are downright bold! For example, in the light of your OP I would NOT recommend Notung, which has several long run outs.
At Goblin Combe the easiest and best-protected E1 is Gundabad (take plenty of small wires). Gollum is fair at E1 5b and pretty well-protected, but be aware that you have to hold a slightly strenuous layback position to place a crucial piece (in the base of the flake). If you fail to place this piece (or it falls out) then the route becomes bold. Black Riders is a similar story - plenty of gear but some has to be placed mid-crux.
At Shorn Cliff, Side Effects and the Bone are pretty well-protected, but a couple of placements on these are a bit fiddly. On the same buttress is Tigers Don't Cry, which is top end HVS and awkward, but very well-protected.
Bad to the Bone is bottom end of E1 and well-protected. The other E1s at Fairy Cave are significantly bolder.