Given a paragraph about cooking, and a set of conversational question answers about the paragraph, generate a relevant question to the topic of the paragraph. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`.

CONTEXT: Maybe! There's one big potential issue: panini presses are hinged differently. There's a bit of variation exactly how, but the effect is that the entire top can lift up, so that it can press down flat on whatever you stick in there. Waffle irons are just designed to be filled, so they hinge at the back. If your sandwich is much smaller than the waffle iron, you can put it in the front part (as far from the hinge as possible), and it won't matter too much, but if it takes up a decent fraction of the area, it'll be squeezed pretty tight at the back compared to the front. This will probably make it cook unevenly, and depending on what you've got in there, might squeeze things out.Some panini presses also have better temperature controls than waffle irons, but that's probably not as much of a concern.So I'd give it a shot and see how it works, plan on possibly flipping your sandwich around halfway through, and don't be too upset if it's not pretty!(rfusca's comment above is also good - if you're able to take off the hinge, you'd avoid the whole problem.)  <sep>  Q: Can I use a waffle iron as a Panini press? A: Maybe! There's one big potential issue: panini presses are hinged differently 
Will that make much of a difference?

CONTEXT: For the same reason that fast food burgers are often dry :) When beef hits high heat, the juices go in the opposite direction. This is why when pan-frying a steak, you know it's close to medium rare once you see the juices start to come through the top. The fat in burgers does the same thing, it moves away from the heat source, and back into the rest of the meat. That's just what happens when meat cooks and constricts. Many fast food joints use a double grill (you pull an inverted flat top down on top of the burger on the flat top). Whoops, there goes practically everything moist in the 3 or so minutes they cook them.Using steam, you make this a much gentler process. As the patty is cooking from the top and bottom and sides at once, but with a more gentle heat, the fat (and some juices) come out instead of going to hide on the other side of the patty that isn't on a heat source.  <sep>  Q: How does adding water to the pan help the burger become better ? A: Using steam, you make this a much gentler process. As the patty is cooking from the top and bottom and sides at once 
Will the burger get too soggy if I add water ?

CONTEXT: No, the fat will not render at about 50 C (122 F).However, you said core temperature, which implies the surface temperature will be higher assuming you are not cooking in a 50 C oven (which you should not, for safety reasons). If you are pre-cooking the steak at, for example 120 C (250 F), the surface will be hotter by the time the center reaches your target temperature, so you may get some rendering.Still, there is a quite simple answer: trim the excess fat. What remains should char and develop a good flavor when you sear it on the grill.  <sep>  Q: will the fats render when the steak is being slow cooked at low temperatures? A: the fat will not render at about 50 C (122 F  Q: When will fat render ? A: at, for example 120 C (250 F), the surface will be hotter by the time the center reaches your target temperature, so you may get some rendering 

is there any other way to render the fat without going to such high temperature ?