Pet names are usually where a love poem relaxes, but in "Sugar" they are where the trouble starts. The speaker works through a small pantry of endearments (Sugar, Baby, sweet pea, pumpkin) and each sounds affectionate until you see what they add up to. They are sweet, edible and homely, and by the final lines they have been set next to a fire. The poem is a warning delivered in the softest voice available.
On the surface it describes a push-and-pull relationship. The beloved is a "fantasy" and an "enigma / that is wrapped / around my body," an image that is sensual and slightly suffocating, something that clings. Then comes the contradiction at the heart of the poem: "I try to push you / away, / but you keep / coming back to me." The line break acts out the push. "Away" sits alone, shoved off the edge of its sentence, and two lines later "coming back" returns anyway.
The next question twists the usual logic. "Sugar" suggests that the beloved is the sweet, addictive thing, yet the speaker asks, "why are you so / addicted to / my ecstasy?" The addiction is turned around, and the speaker becomes the substance. The poem's only clear rhyme pair, "fantasy" and "ecstasy," links this question back to the opening claim. One reading is that being someone's fantasy means being wanted for the feeling you give rather than for who you are, which would explain the speaker's suspicion.
That suspicion deepens in "All of my flaws / are on display, / yet, you stay, / Why?" Here the sound of the poem starts to circle. "Away," "display," "stay" and later "hay" all share the same vowel, and the words that carry it are mostly about leaving and staying. The poem has no regular rhyme scheme, but this echo keeps pulling it back to the same question. The second "Why?" is also shorter and more exposed than the first. Its capital letter after a comma makes it sound as if it slipped out before the sentence was finished.
The turn comes with the pastoral list: "There aren't any / daisies here, sweet pea, / nor are there fields / of tall grass or barrels of hay." The lines lengthen and roll out like a countryside, but only so the speaker can deny it. Daisies, grass and hay belong to the same gentle, farmyard world as "sweet pea" and "pumpkin," so the speaker is saying that the world those names promise isn't on offer. Then the line drops to four blunt words: "Instead, there are flames." Judging by the imagery, the fire is more than a contrast. Dry grass and hay are exactly what fire feeds on, and sugar held over heat eventually burns. The poem never says so, but the title takes on a second, darker meaning.
The ending is the most interesting choice. "Don't get too close / pumpkin, or your heart / may get broken." The diminutive makes the threat sound almost tender, and the speaker keeps using the sweet voice even while telling the listener to stay back. The warning is about the other person's heart, but everything before it, the flaws on display and the failed attempts to push away, suggests the speaker is just as exposed. It can be read as honesty, as self-protection, or as a dare. The poem leaves that open.
Formally, "Sugar" is free verse built from short lines, often only two to four words, so it reads like speech with the pauses marked. There is no steady meter, and the punctuation is loose: a semicolon after "hay," a comma before "Why?" This fits a voice thinking aloud rather than polishing a statement. The constant "you" makes the reader an eavesdropper on a conversation that is already under way.
The poem is worth reading for how much it does with ordinary material. It takes the stock language of romantic affection and shows that it can carry attraction, doubt and menace in the same breath. It also shows how much a line break, a rhyme sound or a single short sentence like "Instead, there are flames" can change a poem's meaning.