This place really is more of a stakehouse then "pub" but they do brew their own beer via their Maine Coast Brewing company located on the premises.
The first time my wife, son and I tried to eat here we were put off by the lack of attention from the hostess, the prices on the menu and the lack of a children's menu. We actually ended up walking out before we even ordered!
That was about a year and a half ago. As one of the only restaurants on the island that stays open year round we decided to try it again on a Saturday Night "Date Night" sans child. And I'm happy to report we had a great dinner!
We made a early reservation (not really needed in April) and found the place rather empty for the time (6 pm) but then again it was off season. I ordered the drink special, a Dark and Stormy which was fantastic. My wife ordered the Maple Martini which she has been raving about for weeks. Then we got down to business and studied the menu. I was pleasantly surprised to see options any where from $12 to $28 with plenty of choices for any budget. I settled in for a teriakyi steak kabob ($12) with a crab cake on the side (+ $8) and my wife had the rib eye. Both were cooked to prefection and the plate had ample sides.
My only complaint would be about the crab cake which was rather standard fare. More dry than I like although that seems to be the standard. I like mine with a bit more flare, like with red pepper and corn and a few sauces to add. This crab cake was rather bland. I suppose I should just give up on crab cakes. The worst one I've had on the island was at Gaylns in Bar Harbor. They usually have good food but their crab cakes are like hockey pucks. The best crab cakes in Bar Harbor can found at Rupununi, American Bar and Grill down at 119 Main St. They have the moist ones with corn, red pepper and its served with two great sauces.
Back to Jack Russell's, good food and a great bar makes the perfect combination for a nice date night. (By the way, they do now have a children's menu!)