Re: @45RPMeed you soal into a battery
Feed you solar into a battery (preferably lithium iron phosphate), and then convert to AC from that. Only fools try to run high power equipment directly from solar panels.
Besides, there is no need for all that tech to make toast. The Victorians had a little thing called a toasting fork. They work nicely. If you prefer, look up "camping toaster". It'll work over any source of enough heat, from your hob to a campfire to the exhaust pipe of a tractor.