Where is she going - for sales?
I sell eggs & make goat milk soaps. Sell at a couple beauty shops, feed stores & some town craft & festival events. It makes cute stocking stuffers, teacher gift baskets, etc. I do make cheese but normally use it as gift items for friends, neighbors, co-workers, etc.
Most states have "cottage laws" or something along that line name wise, that define what, where, how, you can sell without issue. Again, some things require certain packaging, even some kitchen inspections, etc. Never know. Your county Ag office can tell you info or at least where to find it.
For instance, in VA we cannot sell raw milk. But many farmers have sold "herd shares", so you own a portion of the herd or animal and since it "yours" they cannot deprive you of the raw milk. You pay a board fee to the farmer to care for the animal. That equates to farmer income. There are a couple cow "herd share" programs that get about 800+ a month per cow! I figured it out!! PLUS if "owner" isn't picking up, a delivery fee to a central pick-up -- generally a customer who then gets free delivery for handling product for several others. I know of one such goat operation locally but, a few further inland. hundred miles or so. You can sell raw for "craft or pet use". I'm pretty sure some of the humans bark!

BUT cannot tell you it is for them -- then You are liable & subject to prosecution.
There's always a balance that you need between time & acceptable income. I would love to stay home FT & have the farm contribute enough to offset some of my work now. I feel I need about 2-3 yrs for that (tractor will be paid!) I'm looking at connecting with someone with a farmer market stall in a high traffic location and selling veggies & flowers to or with them. I raise, they buy & sell. There are a few "families" that have an interest in buying direct from the farm as they want fresh and no garden area. Have to be careful with insurance coverage there. Plus I don't want "just anyone" arriving at my farm.
Chickens pretty much offset feed with egg sales...but, I free range!! If I raised more chicks, can sell those easily. Goats, kid sales generally offset most of their feed. Again, lots of pasture & browse helps. I could milk a lot more if I concentrated on it & plan to this kidding.
I have all the milk, cheese, soap, eggs, chicken & goat meat if I want it, that I need (& my 2 kids). Veggies...as much as I want to grow & preserve. Anything above that is excellent, IMO. It's lot of work but, I love it. A farmer will NEVER earn what they are due for their production!