If you are just getting started growing your own food, don't worry about making a hugelkulture, straw bale gardening, or even raised beds. Just tear up some lawn, mix in some
compost, plant, and mulch. Don't make it more complicated than you need to your first season. The hardest part of growing food is not building the beds, but learning what plants do well in your climate and leaning to understand your micro-climates.
Once you've got things going this season, then build some hugel beds this summer. That will give the fungi a chance to do their thing over the fall and winter and they will actually work for you next spring then. Build some plain raised beds too so you can see what works best for you.