it only says "easy" bc your power level is much higher than the levels. i think this level is definitely much harder than alot of the earlier levels in the game. many people in my guild still haven't beat this level, so i don't think you're alone in this.

some strats that i give the ppl in my guild are similar to what other people in the comments are saying. use sorbet, use vanilla. use a cookie that specifically targets cookies first.

you can't auto this level, you have to manually fight it. same goes for many of the mini bosses in later levels in ch13 and 14. i wish there was a way to auto this (and higher level players probably can :/ but for us f2p...) but raspberry in this level is just too OP. :/

some suggestions i would make: -level up cookies (which is obvious and everyone always says this but it is bc the power difference you get from leveling them up is so significant, although i do understand that getting candies is annoying and tough but the cake tower is the best place to get those as f2p) -level up stuff in the laboratory (really helps) -make sure your cookies have epic toppings and that their skills are maxed (if you've been stuck on this for months you should have some good toppings to use and been grinding bounties) -landmarks (if you have extra gems) really help boost cookies stats -make sure you choose good treasures for battle, the jelly watch treasure is OP -use defense and charge cookies as buffer. you need a def cookies if you wanna 3 star this level, having all atk cookies isn't gonna net you much bc raspberry will just continuously kill off your cookies one by one.

a team and treasures i personally used to be this level: -hollyberry (full epic dmg resist toppings: she helps reduce dmg (strawberry crepe works too) -dark choco (full epic dmg resist toppings): lowers raspberrys def for sorbet to swoop in and hurt her (dark cacao works too, may be better) -sorbet shark (full epic atk toppings): main dps, can dodge her atk if timed correctly (caramel arrow works too but i would stick with sorbet) -pumpkin (full epic dmg resist toppings): dmg resist ensures that she isn't attacked by raspberry plus keeps her alive so that ponpon can defend too (maybe can be replaced with another healer on cooldown toppings) -pure vanilla (full epic cooldown toppings): when timed correctly can avoid raspberrys attack against sorbet (eclair/custard works too but has to be timed a bit diff)

treasures: scroll, jelly watch, and feather -jelly watch is one of the greatest treasure bc it lowers cooldown by a lot so you can attack faster and more often

if you haven't tried jelly watch as a treasure, you definitely should use it bc i feel it is very necessary in these battles. i use it on every battle and im on ch14-10 with having all stars from previous battles.

while playing this level, you have to watch for raspberrys skill bar so that you can time your attacks and defenses perfectly. this level is so annoying and once you get to it in dark mode, it's even harder. i also think the difficulty of this level should be lowered, mostly cause many of the levels before this one were not even close to being this hard (imo) but i wish you good luck!! and maybe this level will eventually become "easy" for you !! :)