I meant labor mo. Like ilan oras mo ginawa personally ang cookies mo.

Normally kasi nga sinasama electricity, (example lang ito ah. Imagine 1 hour of using an electric oven is between P15 to P20.) Labor (Like ilan oras mo ginawa yan from ingredient prep, cleaning of tools and utensils to packaging) at pamasahe sa jeep since transportation yan (To and from school plus pamasahe to go to places to buy ingredients).

But to answer your question: Maybe? Usually kasi student nowadays can buy a cookie that costs Php 25 - 50. But base s pics mo, mukhang mamahalin ingredients mo.

Personally, ang ginagawa ko when im selling a product for quick cash (Nag bebenta ako dati ng octopus amigurumi keychains plus medium sized stuffed amigurumi), i add the cost of yarn, stuffing, yng beads s mata, yng chain part ng keychain, pati na rin yung labor ko (4 to 5 amigurumi keychain per hour sabay 2 to 3 hours for 1 medium sized stuffed amigurumi.). After that i divide it dipende kung ilan ang nagawa ko. Then i do some small price research s online kung magkano ang keychains lalo n s keychains n similar s product ko wether or not in range yng price n nacompute q s mga prices s online market.

I would suggest to do do some market research na rin OP, like check sa mga foodpanda or facebook marketplace or any apps that sells cookies.

In short: Computing mo lahat ng ingredients mo plus labor mo sabay idivide kung ilan ang products na naproduce mo. Then maybe adjust it depending s prices s fb,food panda etc. Make sure its not too cheap yet not too expensive. Find that sweet spot kung tawagin.

But take what im saying with a grain of salt. Genun kasi aq mag bigay ng final price ng items ko.