It depends, what is your vision for Nostr.cooking? Your logo needs to fit the feel. Think about it this way: big financial firms like Prudential and Fidelity have mountains in their logo to project power, stability and permanence. FedEx has an arrow in their logo to denote speed and directness. What’s your tag line? What’s your catch phrase?

It’s a pleasant graphic. However, anyone that knows anything about marketing can’t answer the question without knowing more.