Filter feeder gap between the two rows of baleen plates lets the water in together with the prey, while the baleens filter out the water. Rorquals such as the blue whale, in contrast, have smaller heads, are fast swimmers with short and broad baleen plates. To catch prey, they widely open their lower jaw — almost 90° — swim through a swarm gulping, while lowering their tongue so that the head's ventral grooves expand and vastly increase the amount of water taken in. Baleen whales typically eat krill in polar or subpolar waters during summers, but can also take schooling fish, especially
What to Eat Now how they could find the best apples to make a dish called "apple charlotte". In looking at beetroot, the show visited a farmer who practiced biodynamic farming, believing that the phases of the moon could affect plant growth. The show travelled to Lindisfarne to illustrate mussel catching. Warner has also published two books entitled ""What to Eat Now"" and ""What to Eat Now – More Please!"" to accompany the series'. "The Guardian" commented "do we need a return to the ways of the caveman? Is Valentine Warner the future of TV chefs?" in their review of the series. Valentine Warner