Yes. Allah forbids extravagance (7:31), and calls wasteful people the brothers of the devils (17:26-27). Spending is encouraged within need and means, and wasting food or money on what has no benefit is sinful.
Indeed, the wasteful are brothers of the devils, and ever has Satan been to his Lord ungrateful.
This is general information, not a fatwa. For your own situation, ask a qualified scholar.
Questions about halal and haram
Is wasting money and food haram?
Yes. Allah forbids extravagance (7:31), and calls wasteful people the brothers of the devils (17:26-27). Spending is encouraged within need and means, and wasting food or money on what has no benefit is sinful.