With Valentine's Day approaching, I want to give my girlfriend something unique - chocolates made by me! I did a quick search and found
this recipe to make 'elegant truffles'.
The (truffles) ingredients include;
12 ounces (340g.) semisweet or bittersweet chocolate, chopped
Unsweetened cocoa, for rolling
What is this semisweet or bittersweet chocolate?
I don't think it is eating chocolate. She'd be sick after 1 or 2 of those!
Would this suffice?...

...
ingredients (for choc bar in pic)
For the unsweetened cocoa, I was thinking this....

Are my 2 ingredients sufficient for this recipe?
Is there an (easier) alternative recipe?
That both products are from the same manufacturer is coincidence, these are what were at my local Tesco store earlier this evening.
For liqueurs, I was hoping to find baby bottles of orange & mint Baileys.